The image shows a man wearing a red jersey with the number 21 on it. He appears to be celebrating or reacting to an event, possibly a sports match, given the context clues such as the blurred background and the presence of a television screen displaying sports graphics. The man is holding his right arm up, which might indicate he is waving or signaling something. His attire suggests he is participating in a team sport, likely soccer or football, given the jersey's design and the context.