A broad sweep of landscape stretches across the canvas, with Windsor Castle rising in silhouette against a luminous sky near the horizon. The castle’s towers and battlements form a distant, horizontal line, their pale stone shapes softened by atmospheric haze. In the foreground, earthy brown ground occupies the lower edge, broken by a single pale plank or fallen branch lying diagonally.

Clusters of trees stand to the left and right of centre, their dark foliage painted in loose, textured strokes that suggest the movement of leaves in the wind. The tallest tree, just right of centre, rises above the others, its trunk and branches etched in dark, vertical lines against the sky. To the left, a dense group of trees forms a shadowy mass, their tops catching a faint glow from the light behind them.

On the right, smaller trees and bushes recede into the distance, their forms dissolving into the golden haze near the horizon. The sky dominates the composition, filled with swirling clouds rendered in broad, fluid brushstrokes. Pale blue and creamy white tones blend with hints of warm yellow and soft grey, creating a sense of shifting weather and changing light.

Sunlight breaks through the clouds, illuminating the castle and the upper edges of the trees, while the foreground remains in shadow. The brushwork varies from the smooth, blended sky to the rougher, more textured marks used for the ground and foliage. The composition is balanced horizontally, with the castle anchoring the centre and the trees framing either side, guiding the gaze across the panoramic view. Windsor Castle from Salt Hill is painted by Joseph Mallord William Turner in 1807.

According to Art UK, the painting dates from 1807, placing it in the early years of Turner’s career.