nature #149 Rien Poortvliet (1932-1995)

The picture has something of this: winter, landscape, snow, tree, nature, wood, cold, dawn, ice, weather, frost, fog, frozen, fall, water, season, park, lake, river.
Perhaps it’s a painting of a snowy landscape with two birds flying over the ground and trees in the distance, with one bird in the foreground and another.