David, Jacques-Louis (1748 Paris - 1825 Brussels) – Leonidas at the Battle of Thermopylae Part 1 Louvre

The picture has something of this: people, group, man, woman, cavalry, Renaissance, nude, weapon, skirmish, many, saint, wear, war, pain, allegory.
Perhaps it’s a painting of a group of people in a wooded area with a man holding a sword in one hand and a woman.