#46199 Anne-Louis Girodet de Roucy-Trioson (1767-1824)

The picture has something of this: nude, people, woman, girl, portrait, music, underwater, performance, concert, dark, light, blur, water, festival, model, erotic.
Perhaps it’s a painting of a naked woman laying on the ground next to a man with a bird in his hand and a full moon in the sky in the background.