and it's too close to symmetry to have real/exaggerated motion.

it should be either or.

the walls of the tunnel provides enough texture to make an interesting phote, but the geometry has to come into play.

also, stop standing straight up.

your vantage point looks like tourists snapshots when you do.

bend down.

put the camera to the ground.

place the camera in a place that will let the viewer look at an old scene (like metro tunnels), in a new way.