A group of people are running in a marathon. They are all wearing running gear, with bib numbers pinned to their chests, and most are looking forward as they run. The runners are passing by a red DPD FAST banner. The buildings behind them are several stories high with many windows, typical of an urban environment. The weather looks like it might be sunny. The focus is on the runners as they move along the course. Some are wearing earbuds or headphones, and others are checking their watches. There's a mix of ages and genders among the participants.