caption: The image shows a Russian art nouveau poster featuring a woman in a white dress. The poster is framed and has text written on it, likely describing the woman's features. The woman is wearing a long, flowing white dress with intricate patterns and designs, and her hair is pulled back in a bun. Her facial features are delicate and her eyes are closed, giving her a peaceful and serene expression. The background of the poster is a deep blue, with a few stars twinkling in the night sky.