Vladimir Stojanovic submitted this image with no additional information. As a black and white image it has great tonal range. The curves of the tunnel give the photo a nice flow and create a graphic feel. The wall on the left helps to keep attention in the frame with everything leading to the opening on the far side. There are layers of interest and wonderful leading lines, between the road the light falling on the walls, the overhead lights you have a lot to look at and nice repetition of patterns.