Aelbert Cuyp – A Hilly Landscape with Figures Part 1 National Gallery UK

The picture has something of this: cavalry, mammal, people, seated, herder, group, man, recreation, woman, livestock, tree, cowman, dog, cattle, outdoors, transportation system, sunset, two, child.
Perhaps it’s a painting of a man riding on the back of a white horse next to a herd of cattle and a man.