ma Elvgren Roxanne Gil Elvgren (1914-1980)

The picture has something of this: woman, girl, sexy, wear, people, summer, fashion, bikini, outdoors, facial expression, nude, portrait, fun, recreation, water, enjoyment, snow, H2O.
Perhaps it’s a pin - up painting of a woman in lingerie with purple flowers on the bottom of her panties and her hand on her hippoidle.