Paul Gauguin – Te Pape Nave Nave (Delectable Waters) National Gallery of Art (Washington)

The picture has something of this: people, saint, Renaissance, god, nude, group, man, shirtless, aura, ancient, allegory, baroque, museum, kneeling.
Perhaps it’s a painting of a group of people standing in front of a body of water with trees in the background and a man standing in the foreground.