crowd of people in what appears to be a large convention hall or event space

crowd of people in what appears to be a large convention hall or event space. Many individuals are dressed in cosplay costumes, representing various characters. The environment is brightly lit, with a neutral color palette. People are walking in various directions, some interacting with each other, while others seem to be passing through. A woman in pirate attire waves to the camera. There are concrete pillars, a ceiling with industrial lighting, and various structures suggestive of a large, open venue.