The Young Model Alexei Alexeivich Harlamoff (1840-1923)

The picture has something of this: portrait, people, woman, music, wear, musician, jewelry, fashion, girl, model, singer, concert, facial expression, light, necklace, dress, smoke.
Perhaps it’s a painting of a woman in a white dress with a blue ribbon around her neck and a necklace hanging from the neckline of her neckline.