Auguste Couder – Siege of Yorktown, 17 October 1781 Château de Versailles

The picture has something of this: people, group, many, cavalry, man, military, soldier, group together, wear, military uniform, war, woman, vehicle, army, skirmish, weapon, transportation system, uniform.
Perhaps it’s a painting of a group of men standing next to each other in front of a tent with a flag on top of it and a dog laying on the ground.