crowd of people at a convention or public gathering

crowd of people at a convention or public gathering. Many people are wearing costumes, including a person dressed as a Star Wars character with a red lightsaber and several people dressed as Captain Jack Sparrow from Pirates of the Caribbean. The environment appears to be a large, indoor space with concrete walls and ceiling fixtures. People are walking and interacting with each other, and some are carrying shopping bags. The overall atmosphere is lively and festive, suggesting a fan-based event with a focus on cosplay and popular culture.