Portrait 

This is a black and white etching by Marc Chagall, a Russian-French artist known for his expressive and often fantastical imagery. The portrait is executed in a loose, gestural style with swirling lines and a sense of movement. The subject's features are rendered in a simplified manner, with a focus on capturing the essence of their personality. The background is filled with abstract shapes and forms, adding to the dreamlike quality of the composition. Chagall's unique style is evident in this work, showcasing his mastery of line and composition.