street performer playing the violin while sitting on a small stool on a sidewalk

street performer playing the violin while sitting on a small stool on a sidewalk. He is wearing a black coat, black pants, and black shoes, with a red scarf around his neck. He has glasses and a beard. His violin case is open next to him, and there is a music stand with sheet music in front of him. A sign with a QR code is next to the music stand. Passersby are walking on the sidewalk in the background, including a man talking on a cell phone. The performance is taking place in front of a store with large windows and a promotional sign. The sidewalk is paved with square tiles.