Wieghorst Night-Wrangler-sj Wieghorst

The picture has something of this: mammal, cavalry, landscape, animal, nature, livestock, herd, farm, rural, outdoors, grass, sky, hayfield, field, cattle, mountain, wild, desert.
Perhaps it’s a painting of a man riding on the back of a horse next to a herd of horses in a rocky area with a mountain in the background.