The Farmer and His Son at Harvesting Thomas Pollock Anschutz (1851-1912)

The picture has something of this: tree, landscape, outdoors, people, mountain, daylight, wood, cropland, environment, recreation, agriculture, group, man, nature, water, valley.
Perhaps it’s a painting of a man and a woman sitting on a hill with a dog in the foreground and a house in the background with mountains.