Lake in the Forest Gottfrid Kallstenius (1861-1943)

The picture has something of this: water, landscape, river, outdoors, lake, scenic, rock, seashore, mountain, nature, sky, reflection, hill, environment, daylight, sea, valley, tree.
Perhaps it’s a painting of a body of water with rocks in the foreground and trees on the other side of the water and a hill in the background.