Child at Bath Adolphe William Bouguereau (1825-1905)

The picture has something of this: people, nude, woman, girl, child, water, portrait, facial expression, wear, recreation, reclining, son, baby, outdoors, enjoyment, sexy, sit.
Perhaps it’s a painting of a young girl in a bathing suit sitting on a rock next to a body of water with a flower in it’s hair.