caption: The image shows a poster advertising a salon des humoristes au Palais de Glace, featuring a few people and text. The poster has a bright yellow background with a black and white illustration of a woman in the center, wearing a long, flowing dress and a hat. The text on the poster reads "Salon des Humoristes Au Palais De Glace" in bold, black lettering. The people in the illustration are smiling and appear to be enjoying themselves, suggesting that the salon is a fun and inviting atmosphere.