Check Caterina Cornaro, Queen of Cyprus Henryk Semiradsky (1843-1902)

The picture has something of this: people, group, man, woman, weapon, wear, many, war, skirmish, veil, cavalry, soldier, mammal, child, sword.
Perhaps it’s a painting of a group of men and women sitting on steps with a man in a bathrobe and a woman standing next to.