Susanna and the Elders Guercino (Giovanni Francesco Barbieri) (1591-1666)

The picture has something of this: people, group, dancing, woman, ballet dancer, man, performance, two, wear, nude, position, music, dancer, kneeling, motion.
Perhaps it’s a painting of a naked man sitting on a bench next to a man in a bathrobe and another man standing next to him with his hand in his other hand.