Meissonier, Ernest (French, 1815-1891) 3 French artists

The picture has something of this: people, mammal, cavalry, seated, man, group, wear, woman, transportation system, weapon, veil, military, recreation, lid, child, cowman, livestock, war.
Perhaps it’s a painting of a man riding on the back of a horse next to a group of people on the side of a road.