At night, a quiet, mostly empty bridge with overhead street lights, is traversed by two motorcycles

At night, a quiet, mostly empty bridge with overhead street lights, is traversed by two motorcycles. The camera looks straight along the bridge which has metal railings on either side, a narrow walkway on one side, and a paved road surface with a single white line in the middle of the road. The lighting from the street lamps illuminates the bridge and the road. There are buildings visible at a distance. Two motorcycles pass in the same direction. The motorcycle closest to the camera has a taillight. Other distant lights can be seen on the bridge in the background.