caption: The image shows a poster advertising a concert by Alphonse Mucha, featuring a woman in the center surrounded by text. The woman is wearing a white dress with a blue shawl draped over her shoulders, and her hair is pulled back in a bun. She is standing in a field of yellow flowers, with a bright blue sky and white clouds in the background. The text on the poster reads "Quartier" in bold, black lettering.