nature #130 Rien Poortvliet (1932-1995)

The picture has something of this: winter, snow, wood, tree, cold, fall, landscape, park, dog, nature, outdoors, season, pine, frozen, frost, weather, walk, ice, fog.
Perhaps it’s a painting of a group of wild boars walking through a snow - covered forest with a log in the foreground and trees in the background.