Resting horsemen Wouterus Verschuur (1812-1874)

The picture has something of this: cavalry, people, mammal, dog, group, tree, seated, man, horse, herder, woman, child, mare, girl, animal, transportation system, farm.
Perhaps it’s a painting of a group of people with horses and dogs in a wooded area with a dog laying on the ground and a man sitting on a horse.