A River and a Fountain Nymph Charles-Joseph Natoire (1700-1777)

The picture has something of this: nude, people, reclining, woman, Renaissance, shirtless, son, group, saint, baroque, man, Mary, god, affection, baby, girl.
Perhaps it’s a painting of a man and two women in a wooded area with a baby in the foreground and a man on the other side of the painting.