The image shows a large banner with text and graphics. The banner is for the 2023 Chengdu World Science Fiction Convention, which is held in Chengdu, China. The banner features a stylized logo of a character or mascot, which appears to be a cartoon figure with a white face and black eyes. The text on the banner includes "2023 CHENGDU WORLD SCIENCE FICTION CONVENTION" and "2023 CHENGDU WORLD SCIENCE FICTION CONVENTION." The background of the banner is white, and it is displayed on a large screen or billboard.