The image shows a group of people participating in a marathon. The runners are running on a street with buildings and banners in the background. The focus of the image is on a runner in the front, who is wearing a red and white jersey with the words "Sydney Marathon" written on it. He is holding a water bottle in his hand and appears to be in the middle of a race. Behind him, there are other runners wearing white and blue jerseys with numbers on them. The sky is blue and there are trees and buildings on either side of the street. The image also has a digital clock on the bottom right corner that reads "3:15:31".