The image shows a large group of people gathered around a table in a convention hall. The table is covered with a blue tablecloth and has various items on it, including books, pamphlets, and other items for sale. There are several people sitting at the table, some of them are looking at the items on display, while others are standing around the table. A man in a blue hoodie is standing in front of the table and appears to be signing a book. The people around the tables are of different ages and genders, and some are wearing casual clothing. The convention hall has a high ceiling with lights and large windows, and there are banners hanging from the ceiling.