Windstorm

Windstorm belongs to a small but significant group of Sisley's works depicting extreme weather—the kind of climatic drama that most Impressionists, focused on pleasant outdoor leisure, tended to avoid. His windstorm paintings show trees bent by a strong gust, their foliage streaming horizontally, the sky turbulent with moving cloud. This engagement with adverse weather connected him to the English landscape tradition he was familiar with through his English parentage and his visits to Britain, where Turner and Constable had made storm subjects central to their practice. Sisley's personal difficulties—chronic poverty and lack of commercial recognition—may have given storm subjects an autobiographical resonance.

The wind's direction is indicated through the angular lean of trees and the streaming horizontal disposition of foliage, rendered in long, directional strokes that follow the wind's movement. The sky is built from agitated, varied strokes of grey, blue-grey, and white that suggest rapid cloud movement. Sisley's palette becomes cooler and more neutral in storm conditions, the light overcast and diffuse rather than sunny and warm.