There are few better ways to sharpen your eye as a watercolourist than to return to the same view again and again through the year. A single field gate, a bend in the lane or a stand of oaks will teach you more about colour mixing and composition than a dozen new locations. The subject stays put; everything else — light, greenery, atmosphere, even the shape of the horizon — changes around it.

Spring: Fresh Greens and a Cool Light

Spring in the British countryside arrives in yellows before it arrives in greens. Hawthorn hedges break into a haze of pale leaf, blackthorn blossom sits on bare branches, and cow parsley lifts the verges. The greens are yellow-green and light in value, so resist reaching for a tube sap green. Mix your own: lemon yellow or aureolin with a touch of ultramarine or cerulean produces the fresh, acid edge of new growth, and you can shift it warmer or cooler as the hedge recedes.

Light in spring is still cool and low. Shadows carry a violet-blue cast, so aim for ultramarine with a whisper of alizarin rather than a neutral grey. Two practical habits help enormously:

• Leave plenty of bare paper for blossom, sunlit grass and the flash of a white cottage wall; opaque white paint will never look as bright.
• Keep edges soft and lost in the distance, then sharpen only the foreground details that matter — a gatepost, a spray of blackthorn.

Summer: Haze, Heat and Simplification

By July the same scene is dense, dark and humid. Foliage has lost its yellow, greens have deepened towards olive and viridian, and the atmosphere softens every distant shape. This is the season for simplification. A painter who tries to record every leaf will produce a fussy, muddy picture; a painter who paints three big shapes will produce a convincing one.

Use atmospheric perspective deliberately. Foreground greens can be strong and saturated, mixed from ultramarine and a warm yellow. Mid-distance trees should drop in tone and shift towards blue-grey. Far hills and woodland can be laid in with cerulean, a little rose madder and plenty of water, applied wet-in-wet so the edges bleed.

Midday shadows are short but dark and crisp, and they anchor a summer painting. Early morning or late evening gives longer, more interesting shapes and richer colour. Leave white paper for the glint of sun on a road, a river or a hot stone wall.

Autumn: Warmth, Weight and Contrast

Autumn is the season watercolourists tend to love most, and with good reason: the palette widens and the value range deepens. Yellow ochre, burnt sienna, raw umber and a modern quinacridone gold will cover most of what you need. Mix them on the paper rather than in the palette where you can, letting a russet edge bleed into an olive one, so the transition feels observed rather than manufactured.

Mud is the great risk. Keep your mixes to two pigments at a time, and if a colour turns dull, lift it and start again rather than adding more. Dry brush works beautifully here for bark, stubble and the scratchy texture of a harvested field, and long raking shadows allow you to push contrast far harder than in summer. Where a beech hedge turns copper against a grey sky, you have the perfect opportunity for a warm-cool tension that carries an entire picture.

Winter: Structure Revealed

Once the leaves are gone, the bones of the landscape show themselves: the arch of branches, the lie of the land, the shape of walls and fences. This is the best season for drawing with the brush. Work from a light pencil or minimal line and let the brush marks do the describing. Warm greys are your friend — ultramarine with burnt umber gives a whole family of them, from cool slate to soft charcoal.

For a snowy scene, don't paint the snow: paint everything around it, keeping the white as the paper. Wash a graded sky, drop in the soft grey of distant trees, then place bold blue-violet shadows across the undulations of the ground. Adding a tiny amount of raw sienna or Indian yellow to those shadows stops them looking thin and chilly.

Adjusting Composition to the Season

Your format is not fixed, and it should change with the subject. A portrait format suits the vertical growth of summer cow parsley, tall foxgloves or a lane closed in by hedges, while a landscape format opens up winter fields and long autumn views. Think about where the horizon sits: high for a foreground meadow full of detail, low for big seasonal skies.

Ask what each season does to the balance of a view. Spring wants space and delicacy, so place your main motif slightly off-centre with generous quiet areas around it. Summer needs a dark anchoring mass, perhaps a tree on the third. Autumn can carry a strong diagonal of light. Winter often works best with a simple, almost abstract arrangement: a hedge line, a bare tree, a long shadow. Sketch three thumbnail compositions in pencil before you commit to a wash.

Field Kit and Seasonal Notes

A compact kit keeps you painting when weather and light shift fast. A small box of half pans, a lightweight 300gsm cotton sketchbook, two brushes and a water container will see you through most of the year, with a folding stool and a flask for the colder months.

• Mix a set of swatches at the start of each season and annotate them with the pigments and ratios used.
• Record the date, time, weather and light direction on every sketch — you will learn far more from a year of notes than from any single painting.
• Photograph the view for reference, but trust your sketch first; it holds the colour decisions you actually made.

Return to the same place in March, July, October and January. The paintings will differ far more than you expect, and your eye for light, colour and structure will deepen with each visit.