Watercolor Landscape Painting for Beginners: How to Paint Skies, Mountains, Trees, and More
By Dalton Scolman
There's something about a landscape that makes people think they're not good enough to paint it yet.
A portrait feels ambitious. A still life feels manageable. But a landscape, with its sky and mountains and trees and all that space, seems like something you have to work up to.
Here's the thing: watercolor landscapes are actually one of the most forgiving subjects you can paint. Mountains are literally just triangles with a bit of shadow. Trees are blobs of color that the medium blurs beautifully on wet paper. Skies are where watercolor does its most automatic magic, because wet-on-wet washes create the soft gradients of clouds and atmosphere completely on their own.
The medium is doing half the work for you. You just need to know where to point it.
This guide covers everything you need to paint your first watercolor landscape: how to think about the scene, how to paint each element, and why the order you work in matters more than almost anything else.
The Rule That Changes Everything: Work Back to Front
Before we talk about skies or mountains or trees, there's one principle to lock in because it applies to every landscape you'll ever paint.
Work from background to foreground. Sky first. Distant elements next. Middle ground after that. Foreground last.
This matters for two reasons.
First, watercolor is transparent. When you paint one layer over another, the layer below shows through. If you paint your dark foreground trees first and then try to paint the sky behind them, the sky color will darken over the trees. Work back to front and each layer naturally sits in front of the last.
Second, the atmosphere itself works this way. Things that are far away look lighter, cooler, and less detailed than things that are close. Painting back to front naturally produces this effect because you're adding darker, warmer, more detailed paint as you move forward in the scene.
Sky first. Always.
Painting the Sky
The sky takes up more of most landscape paintings than beginners expect and deserves more attention than it usually gets. A beautiful sky carries a whole painting. A muddy or overworked sky can undermine everything else.
The best approach for most beginner skies is wet on wet. Wet the entire sky area with clean water first. Then drop in color while the paper is still wet and let the paint move.
For a clear blue sky: Wet the paper. Drop in a blue wash from the top, leaving the horizon area lighter. As you move toward the horizon, add more water to dilute the color. The sky naturally looks lighter near the horizon and deeper blue overhead. Let gravity and the wet paper do the work.
For clouds: Wet the paper. Drop in blue around where the clouds will be, leaving areas of white paper for the cloud shapes. While still wet, drop the softest gray into the bottom edges of the cloud shapes (this is the shadow). Leave the tops white. The wet paper feathers the edges beautifully without any effort from you.
For a sunset: Wet the paper. Start with yellow at the horizon. While it's still wet, bring in orange above the yellow. Then pinks and warm reds. Finally deeper purples and blues at the top. Each color bleeds into the next on the wet paper. The result is exactly that gradient you see in real sunsets, and it happens largely on its own.
The most important rule for skies: paint them and leave them. Every additional touch you make to a sky while it's still wet pushes pigment around and creates muddy streaks. Put the wash down, tilt the paper gently if you need to guide it, and then put the brush down and walk away until it dries.
Painting Mountains and Hills
Mountains are intimidating-looking but actually one of the most satisfying things to paint in watercolor because the medium naturally creates their soft, atmospheric quality.
The key principle for mountains: the further away they are, the lighter and cooler they look. This is called atmospheric perspective, and it's what creates the sense of depth in a landscape. Distant mountains look blue-gray and faint. Closer mountains look darker and more saturated. Foreground hills are darker still and show more green and warmth.
Simple mountain approach: After the sky is completely dry, mix a very dilute cool blue-gray (blue with a tiny touch of a warm color to neutralize it slightly). Paint simple mountain shapes along the horizon. Keep the edges of these mountains soft by painting while the underlying sky wash is still very slightly damp, or by pre-wetting just the mountain area if the sky is already dry.
For the next layer of mountains (closer to the viewer), mix a slightly darker, warmer version of the same gray and paint new mountain shapes in front of the first ones. Leave a thin sliver of lighter color between the two ranges to show air and distance.
Keep the mountain shapes simple. A few gentle peaks, not a detailed rocky outline. The simpler the silhouette, the more it reads as "mountain" from across the room.
Adding shadow to mountains: While the mountain wash is still damp, drop a slightly darker mix into the shadow side (usually the left or right depending on where your light source is). The damp paper feathers the shadow edge naturally. If you add shadow on dry paint you'll get a hard edge, which can work but looks more deliberate.
Painting Trees
Trees give beginners more trouble than almost anything else in a landscape, usually because they're trying to paint individual leaves and branches rather than the overall shape and light of the tree.
The tree is a mass of color, not a collection of parts.
Distant trees (on the horizon): These are the simplest. A soft blur of color along the horizon line, mixed from a green that suits your scene (warm green for sunlit trees, cooler blue-green for misty ones, muted olive-green for earthy ones). You can dab in this color with the tip of a round brush or flick in small marks with the side of the brush. No detail needed. These trees are far away and the eye fills in the rest.
Mid-ground trees: A little more definition but still loose. Work with a medium round brush and use the belly of the brush to create rough organic shapes. Vary the top edge so it's not a perfectly smooth dome. Drop in a darker green into the shadow side while the first wash is still wet. Leave lighter areas at the top where light hits.
Foreground trees: These get the most detail and the darkest values because they're closest to you. You can use a small brush here to indicate some branch structure, especially at the edges where the tree meets sky. A dry brush technique (brush loaded with paint but little water, dragged quickly across the paper) creates lovely texture for tree foliage and is especially effective for pine trees.
The tree shape trick: Before you paint any tree, squint at your reference or the actual tree. Squinting blurs the detail and shows you the overall shape of the light mass and the shadow mass. Paint those two shapes, not the individual leaves. You'll get a better result in two brush strokes than you will in twenty detailed ones.
Painting Water
Water in a landscape follows a few simple rules that make it surprisingly easy to render convincingly.
Water reflects what's above it. The color of water is almost always a slightly darker, grayer version of the sky color. Paint horizontal strokes of sky color in the water area and you're 80% of the way there.
Water is always horizontal. All marks in water should be horizontal strokes, not vertical ones. This is the single most important rule for painting convincing water.
Leave a thin strip of white paper at the very edge where land meets water. This tiny highlight suggests light catching the surface and makes the water feel real.
For ripples: drag a damp flat brush in gentle horizontal strokes across the water area while it's still slightly wet. This pushes some of the pigment into soft lines that read as movement.
Reflections are simplified versions of what's above, stretched slightly vertically and blurred at the edges. A tree reflected in water is a dark mass, not a detailed mirror image of the tree. Paint it as a vertical stroke that blurs at the bottom.
Color Palettes That Work for Landscapes
You don't need many colors for a landscape. In fact, a limited palette produces more cohesive, harmonious results than grabbing every green and brown you own.
Classic landscape palette: A warm blue and a cool blue for the sky and distance. A warm yellow and a cool yellow for mixing greens and sunlight. A warm red or brown (like Burnt Sienna) for earth tones and to neutralize other colors. Six colors, everything you need.
Mixing greens: Most beginners reach for a pre-mixed tube green and then wonder why their foliage looks flat and artificial. The secret is that natural greens are made from mixing, not from a tube. Yellow and blue mixed together give you a green that can be warmed up with more yellow, cooled down with more blue, or neutralized with a touch of red to get earthy, natural tones.
Different yellows and blues produce wildly different greens. A warm yellow and a cool blue gives you a bright, fresh spring green. A cool yellow and a warm blue gives you a more muted, naturalistic green. Try different combinations on scrap paper before committing to your painting.
Sunlight and shadow: Sunlit areas are warm (yellows, oranges, warm greens). Shadow areas are cool (blues, purples, cool greens). This warm-cool contrast is what makes a painting feel like it has real light in it. If everything is the same temperature, the painting feels flat regardless of how accurately you've drawn the shapes.
This is where having a wide range of colors readily available makes a real difference. When you can go directly from a warm sunlit green to a cool shadowed blue-green by simply picking up a different DryColor sheet with your wet brush, the painting flows naturally. No stopping to mix, no losing your momentum while the paper dries. The Prism Pack gives you 80 colors to pull from, which for landscape work means you always have exactly the warm or cool version of a green or blue you're looking for.
A Simple Complete Landscape to Try
Here's a complete simple landscape you can paint in one session. No specific colors required, just a blue, a yellow, and a warm brown or red-brown.
The scene: A simple hill landscape with a sky, two or three layers of hills, and a treeline at the bottom.
Step one: Wet the top two-thirds of your paper. Drop in a diluted blue, lighter at the horizon and deeper at the top. Leave some white for clouds. Let the paint move and don't touch it again. Wait for it to dry completely.
Step two: Mix a very dilute blue-gray. Paint distant hill shapes along the horizon in simple gentle curves. Keep them faint and cool. Let dry.
Step three: Mix a slightly warmer, darker version of the same gray-green. Paint the next layer of hills in front of the first, slightly darker and with a little more green in the mix. Let dry.
Step four: Mix a medium green from your yellow and blue. Paint a loose treeline in front of the hills using dabbing strokes at the top. Drop in a darker green on the shadow sides while still wet. Let dry.
Step five: Mix a warm brown-green for the foreground. Add a few loose horizontal strokes across the bottom of the painting to suggest ground. You can add a few darker marks for foreground detail if you want.
That's a complete landscape. Sky, distance, middle ground, foreground. The whole thing in five steps, and the paper is telling the atmospheric perspective story all by itself because you worked back to front and made each layer slightly darker and warmer as you moved forward.
FAQ: Watercolor Landscape Painting Questions
What order should I paint a watercolor landscape?
Always work from background to foreground: sky first, then distant elements, then middle ground, then foreground. This follows the way atmospheric perspective works in real scenes (distant things are lighter and cooler) and prevents darker foreground colors from bleeding into lighter background areas.
How do I paint a simple watercolor sky?
Wet the sky area with clean water and drop in color while the paper is wet. This wet-on-wet approach creates the soft, blended quality of a real sky automatically. For a clear blue sky, apply blue from the top and let it fade toward the horizon. For clouds, leave white paper areas and paint blue around them. Put the paint down and leave it to dry without additional touches.
How do you paint mountains in watercolor?
Paint distant mountains as very light, cool blue-gray shapes along the horizon. As mountains get closer to the viewer, paint them slightly darker and slightly warmer. Keep the shapes simple and silhouette-like. Use soft edges (painting while slightly damp) for distant mountains and slightly harder edges for closer ones.
How do you paint trees in watercolor?
Think of trees as masses of color with light and shadow, not collections of individual leaves. Use the belly of a round brush to create loose organic shapes. Drop a darker color into the shadow side while still wet. For distant trees, use soft blurred marks with almost no detail. Add more definition only for foreground trees that need to be the focal point.
What colors do I need for watercolor landscapes?
A basic landscape palette of six colors covers almost everything: a warm blue and a cool blue, a warm yellow and a cool yellow, and a warm earth color like Burnt Sienna. From these you can mix every sky color, dozens of greens, neutrals, shadow colors, and earth tones. More colors aren't necessary for landscape work.
How do I make my watercolor landscape look more realistic?
Atmospheric perspective is the key: make distant elements lighter, cooler, and less detailed than close ones. Use warm colors in sunlit areas and cool colors in shadow. Keep edges soft in the distance and sharper in the foreground. And resist adding too much detail everywhere, simplification almost always makes a landscape look more convincing, not less.
Is Peerless DryColor good for landscape painting?
Really well suited for it. The instant color activation means you can move quickly through the layers of a landscape without stopping to mix puddles on a palette. The wide color range in the Prism Pack gives you warm and cool versions of every primary color, which is exactly what landscape painting needs for mixing realistic greens and atmospheric shadows. And because the colors are so vivid and transparent, the glazed layers that build depth in a landscape stay luminous rather than going flat.
Go Paint Something Outside
The best way to learn watercolor landscapes is to take your supplies outside and paint something in front of you. Not from a photo. Not from imagination. From an actual scene where you can squint at the real light, observe the actual colors, and feel the atmosphere you're trying to capture.
It doesn't have to be dramatic. A view down your street. The park down the road. The backyard. The view from a cafe window. Anywhere with a bit of sky and some shapes in the distance is enough.
If you want a paint setup that makes getting outside and starting as easy as possible, The Sidekick is genuinely the right tool for landscape work. Instant color, wide range, fits in a pocket. You can be painting within thirty seconds of finding your spot.
[Shop The Sidekick at peerlesscolorlabs.com]
Find a scene. Sit down. Sky first. Everything else will follow.
There's something about a landscape that makes people think they're not good enough to paint it yet.
A portrait feels ambitious. A still life feels manageable. But a landscape, with its sky and mountains and trees and all that space, seems like something you have to work up to.
Here's the thing: watercolor landscapes are actually one of the most forgiving subjects you can paint. Mountains are literally just triangles with a bit of shadow. Trees are blobs of color that the medium blurs beautifully on wet paper. Skies are where watercolor does its most automatic magic, because wet-on-wet washes create the soft gradients of clouds and atmosphere completely on their own.
The medium is doing half the work for you. You just need to know where to point it.
This guide covers everything you need to paint your first watercolor landscape: how to think about the scene, how to paint each element, and why the order you work in matters more than almost anything else.
The Rule That Changes Everything: Work Back to Front
Before we talk about skies or mountains or trees, there's one principle to lock in because it applies to every landscape you'll ever paint.
Work from background to foreground. Sky first. Distant elements next. Middle ground after that. Foreground last.
This matters for two reasons.
First, watercolor is transparent. When you paint one layer over another, the layer below shows through. If you paint your dark foreground trees first and then try to paint the sky behind them, the sky color will darken over the trees. Work back to front and each layer naturally sits in front of the last.
Second, the atmosphere itself works this way. Things that are far away look lighter, cooler, and less detailed than things that are close. Painting back to front naturally produces this effect because you're adding darker, warmer, more detailed paint as you move forward in the scene.
Sky first. Always.
Painting the Sky
The sky takes up more of most landscape paintings than beginners expect and deserves more attention than it usually gets. A beautiful sky carries a whole painting. A muddy or overworked sky can undermine everything else.
The best approach for most beginner skies is wet on wet. Wet the entire sky area with clean water first. Then drop in color while the paper is still wet and let the paint move.
For a clear blue sky: Wet the paper. Drop in a blue wash from the top, leaving the horizon area lighter. As you move toward the horizon, add more water to dilute the color. The sky naturally looks lighter near the horizon and deeper blue overhead. Let gravity and the wet paper do the work.
For clouds: Wet the paper. Drop in blue around where the clouds will be, leaving areas of white paper for the cloud shapes. While still wet, drop the softest gray into the bottom edges of the cloud shapes (this is the shadow). Leave the tops white. The wet paper feathers the edges beautifully without any effort from you.
For a sunset: Wet the paper. Start with yellow at the horizon. While it's still wet, bring in orange above the yellow. Then pinks and warm reds. Finally deeper purples and blues at the top. Each color bleeds into the next on the wet paper. The result is exactly that gradient you see in real sunsets, and it happens largely on its own.
The most important rule for skies: paint them and leave them. Every additional touch you make to a sky while it's still wet pushes pigment around and creates muddy streaks. Put the wash down, tilt the paper gently if you need to guide it, and then put the brush down and walk away until it dries.
Painting Mountains and Hills
Mountains are intimidating-looking but actually one of the most satisfying things to paint in watercolor because the medium naturally creates their soft, atmospheric quality.
The key principle for mountains: the further away they are, the lighter and cooler they look. This is called atmospheric perspective, and it's what creates the sense of depth in a landscape. Distant mountains look blue-gray and faint. Closer mountains look darker and more saturated. Foreground hills are darker still and show more green and warmth.
Simple mountain approach: After the sky is completely dry, mix a very dilute cool blue-gray (blue with a tiny touch of a warm color to neutralize it slightly). Paint simple mountain shapes along the horizon. Keep the edges of these mountains soft by painting while the underlying sky wash is still very slightly damp, or by pre-wetting just the mountain area if the sky is already dry.
For the next layer of mountains (closer to the viewer), mix a slightly darker, warmer version of the same gray and paint new mountain shapes in front of the first ones. Leave a thin sliver of lighter color between the two ranges to show air and distance.
Keep the mountain shapes simple. A few gentle peaks, not a detailed rocky outline. The simpler the silhouette, the more it reads as "mountain" from across the room.
Adding shadow to mountains: While the mountain wash is still damp, drop a slightly darker mix into the shadow side (usually the left or right depending on where your light source is). The damp paper feathers the shadow edge naturally. If you add shadow on dry paint you'll get a hard edge, which can work but looks more deliberate.
Painting Trees
Trees give beginners more trouble than almost anything else in a landscape, usually because they're trying to paint individual leaves and branches rather than the overall shape and light of the tree.
The tree is a mass of color, not a collection of parts.
Distant trees (on the horizon): These are the simplest. A soft blur of color along the horizon line, mixed from a green that suits your scene (warm green for sunlit trees, cooler blue-green for misty ones, muted olive-green for earthy ones). You can dab in this color with the tip of a round brush or flick in small marks with the side of the brush. No detail needed. These trees are far away and the eye fills in the rest.
Mid-ground trees: A little more definition but still loose. Work with a medium round brush and use the belly of the brush to create rough organic shapes. Vary the top edge so it's not a perfectly smooth dome. Drop in a darker green into the shadow side while the first wash is still wet. Leave lighter areas at the top where light hits.
Foreground trees: These get the most detail and the darkest values because they're closest to you. You can use a small brush here to indicate some branch structure, especially at the edges where the tree meets sky. A dry brush technique (brush loaded with paint but little water, dragged quickly across the paper) creates lovely texture for tree foliage and is especially effective for pine trees.
The tree shape trick: Before you paint any tree, squint at your reference or the actual tree. Squinting blurs the detail and shows you the overall shape of the light mass and the shadow mass. Paint those two shapes, not the individual leaves. You'll get a better result in two brush strokes than you will in twenty detailed ones.
Painting Water
Water in a landscape follows a few simple rules that make it surprisingly easy to render convincingly.
Water reflects what's above it. The color of water is almost always a slightly darker, grayer version of the sky color. Paint horizontal strokes of sky color in the water area and you're 80% of the way there.
Water is always horizontal. All marks in water should be horizontal strokes, not vertical ones. This is the single most important rule for painting convincing water.
Leave a thin strip of white paper at the very edge where land meets water. This tiny highlight suggests light catching the surface and makes the water feel real.
For ripples: drag a damp flat brush in gentle horizontal strokes across the water area while it's still slightly wet. This pushes some of the pigment into soft lines that read as movement.
Reflections are simplified versions of what's above, stretched slightly vertically and blurred at the edges. A tree reflected in water is a dark mass, not a detailed mirror image of the tree. Paint it as a vertical stroke that blurs at the bottom.
Color Palettes That Work for Landscapes
You don't need many colors for a landscape. In fact, a limited palette produces more cohesive, harmonious results than grabbing every green and brown you own.
Classic landscape palette: A warm blue and a cool blue for the sky and distance. A warm yellow and a cool yellow for mixing greens and sunlight. A warm red or brown (like Burnt Sienna) for earth tones and to neutralize other colors. Six colors, everything you need.
Mixing greens: Most beginners reach for a pre-mixed tube green and then wonder why their foliage looks flat and artificial. The secret is that natural greens are made from mixing, not from a tube. Yellow and blue mixed together give you a green that can be warmed up with more yellow, cooled down with more blue, or neutralized with a touch of red to get earthy, natural tones.
Different yellows and blues produce wildly different greens. A warm yellow and a cool blue gives you a bright, fresh spring green. A cool yellow and a warm blue gives you a more muted, naturalistic green. Try different combinations on scrap paper before committing to your painting.
Sunlight and shadow: Sunlit areas are warm (yellows, oranges, warm greens). Shadow areas are cool (blues, purples, cool greens). This warm-cool contrast is what makes a painting feel like it has real light in it. If everything is the same temperature, the painting feels flat regardless of how accurately you've drawn the shapes.
This is where having a wide range of colors readily available makes a real difference. When you can go directly from a warm sunlit green to a cool shadowed blue-green by simply picking up a different DryColor sheet with your wet brush, the painting flows naturally. No stopping to mix, no losing your momentum while the paper dries. The Prism Pack gives you 80 colors to pull from, which for landscape work means you always have exactly the warm or cool version of a green or blue you're looking for.
A Simple Complete Landscape to Try
Here's a complete simple landscape you can paint in one session. No specific colors required, just a blue, a yellow, and a warm brown or red-brown.
The scene: A simple hill landscape with a sky, two or three layers of hills, and a treeline at the bottom.
Step one: Wet the top two-thirds of your paper. Drop in a diluted blue, lighter at the horizon and deeper at the top. Leave some white for clouds. Let the paint move and don't touch it again. Wait for it to dry completely.
Step two: Mix a very dilute blue-gray. Paint distant hill shapes along the horizon in simple gentle curves. Keep them faint and cool. Let dry.
Step three: Mix a slightly warmer, darker version of the same gray-green. Paint the next layer of hills in front of the first, slightly darker and with a little more green in the mix. Let dry.
Step four: Mix a medium green from your yellow and blue. Paint a loose treeline in front of the hills using dabbing strokes at the top. Drop in a darker green on the shadow sides while still wet. Let dry.
Step five: Mix a warm brown-green for the foreground. Add a few loose horizontal strokes across the bottom of the painting to suggest ground. You can add a few darker marks for foreground detail if you want.
That's a complete landscape. Sky, distance, middle ground, foreground. The whole thing in five steps, and the paper is telling the atmospheric perspective story all by itself because you worked back to front and made each layer slightly darker and warmer as you moved forward.
FAQ: Watercolor Landscape Painting Questions
What order should I paint a watercolor landscape?
Always work from background to foreground: sky first, then distant elements, then middle ground, then foreground. This follows the way atmospheric perspective works in real scenes (distant things are lighter and cooler) and prevents darker foreground colors from bleeding into lighter background areas.
How do I paint a simple watercolor sky?
Wet the sky area with clean water and drop in color while the paper is wet. This wet-on-wet approach creates the soft, blended quality of a real sky automatically. For a clear blue sky, apply blue from the top and let it fade toward the horizon. For clouds, leave white paper areas and paint blue around them. Put the paint down and leave it to dry without additional touches.
How do you paint mountains in watercolor?
Paint distant mountains as very light, cool blue-gray shapes along the horizon. As mountains get closer to the viewer, paint them slightly darker and slightly warmer. Keep the shapes simple and silhouette-like. Use soft edges (painting while slightly damp) for distant mountains and slightly harder edges for closer ones.
How do you paint trees in watercolor?
Think of trees as masses of color with light and shadow, not collections of individual leaves. Use the belly of a round brush to create loose organic shapes. Drop a darker color into the shadow side while still wet. For distant trees, use soft blurred marks with almost no detail. Add more definition only for foreground trees that need to be the focal point.
What colors do I need for watercolor landscapes?
A basic landscape palette of six colors covers almost everything: a warm blue and a cool blue, a warm yellow and a cool yellow, and a warm earth color like Burnt Sienna. From these you can mix every sky color, dozens of greens, neutrals, shadow colors, and earth tones. More colors aren't necessary for landscape work.
How do I make my watercolor landscape look more realistic?
Atmospheric perspective is the key: make distant elements lighter, cooler, and less detailed than close ones. Use warm colors in sunlit areas and cool colors in shadow. Keep edges soft in the distance and sharper in the foreground. And resist adding too much detail everywhere, simplification almost always makes a landscape look more convincing, not less.
Is Peerless DryColor good for landscape painting?
Really well suited for it. The instant color activation means you can move quickly through the layers of a landscape without stopping to mix puddles on a palette. The wide color range in the Prism Pack gives you warm and cool versions of every primary color, which is exactly what landscape painting needs for mixing realistic greens and atmospheric shadows. And because the colors are so vivid and transparent, the glazed layers that build depth in a landscape stay luminous rather than going flat.
Go Paint Something Outside
The best way to learn watercolor landscapes is to take your supplies outside and paint something in front of you. Not from a photo. Not from imagination. From an actual scene where you can squint at the real light, observe the actual colors, and feel the atmosphere you're trying to capture.
It doesn't have to be dramatic. A view down your street. The park down the road. The backyard. The view from a cafe window. Anywhere with a bit of sky and some shapes in the distance is enough.
If you want a paint setup that makes getting outside and starting as easy as possible, The Sidekick is genuinely the right tool for landscape work. Instant color, wide range, fits in a pocket. You can be painting within thirty seconds of finding your spot.
Shop The Sidekick at peerlesscolorlabs.com
Find a scene. Sit down. Sky first. Everything else will follow.