four motorcyclists lined up on a dirt track

four motorcyclists lined up on a dirt track. All are wearing full motorcycle gear, including helmets. The motorcycle in the middle is green and black and is emitting smoke from its exhaust. To its right is a silver and black motorcycle. To the left of the green motorcycle are two additional motorcycles, one black and the other white. A track-side structure with an elevated viewing area is in the background along with spectators. Also in the background are sponsor banners and a tall tree. In the foreground, a person is seen holding a mobile phone, apparently recording the scene. The sky is overcast.