coltsfoot. Etude Ivan Ivanovich Shishkin (1832-1898)

The picture has something of this: leaf, water, wood, landscape, fall, nature, moss, environment, river, park, stream, outdoors, flora, tree, rock, texture, season.
Perhaps it’s a painting of a forest filled with lots of green plants and a man standing in the middle of the forest with his back turned to the camera.