Psyche and Pan Sir Edward Burne-Jones (1833-1898)

The picture has something of this: nude, people, shirtless, man, woman, Renaissance, naked, two, reclining, son, cupid, nymph, sculpture, intimacy, affection, group.
Perhaps it’s a painting of a naked man and a naked woman standing next to each other in front of a body of water with a mountain in the background.