The image shows a large group of people participating in a marathon. The runners are running on a street lined with tall buildings and trees. The sky is blue and the sun is setting, casting a warm glow over the scene. The participants are wearing colorful t-shirts with numbers on them, indicating that they are participating in the race. Some of the runners are wearing hats and sunglasses, while others are wearing reflective vests. There are also a few people standing on the side of the street, watching the runners. The overall mood of the image is energetic and determined.