Don Quixote and the birds in the cavern of Montesinos Charles-Joseph Natoire (1700-1777)

The picture has something of this: people, god, sculpture, veil, tree, saint, war, group, Renaissance, temple, man, spirituality.
Perhaps it’s a painting of a man holding a sword in front of a group of men in a wooded area, with birds flying in the sky in the background.