Portrait MF Petrova – Vodkin. 1913 Kuzma Sergeevich Petrov-Vodkin (1878-1939)

The picture has something of this: woman, people, portrait, beautiful, girl, nude, model, jewelry, sexy, face, fashion, brunette, young, hair, attractive, style, person.
Perhaps it’s a close up of a painting of a woman in a pink shirt with a flowered necklace on her neck and her hand resting on her chin.