Juventa, Water Nymph Gaston Bussière (1862-1928)

The picture has something of this: nymph, nude, woman, nature, summer, girl, beautiful, fairy, fantasy, sexy, flower, model, water, fairytale, narrative, tree, naked, dress.
Perhaps it’s a painting of a naked woman sitting on a tree stump next to a body of water with purple flowers in her hair and holding a phone to her ear.