Battle of Fontenoy 11 May 1745: the French and Allies confronting each other Felix Philippoteaux (1815-1884)

The picture has something of this: people, many, group, military, army, man, war, cavalry, crowd, group together, soldier, weapon, wear, skirmish, vehicle, battle, woman, ceremony, uniform.
Perhaps it’s a painting of a group of men in uniform standing in front.