The Siege of Valenciennes Adam Frans Van der Meulen (1632-1690)

The picture has something of this: people, cavalry, group, many, seated, mammal, crowd, wear, herder, vehicle, man, battle, recreation, cattle, transportation system, skirmish, livestock.
Perhaps it’s a painting of a large group of people riding horses in a field with a crowd of people standing on the other side of the road.