a green and yellow train is traveling down the tracks a green and yellow train traveling down a track a green and yellow train traveling down a track a green and yellow train traveling down a track a green and yellow train traveling down a track a green and yellow train is coming down the tracks a green and yellow train traveling down a track a green and yellow train is traveling down the tracks a green and yellow train is coming down the tracks a green and yellow train traveling down a track a green and yellow train traveling down a track a green and yellow train is traveling down the tracks a green and yellow train is coming down the tracks a green and yellow train is coming down the tracks a green and yellow train is coming down the tracks a green and yellow train is traveling down the tracks a green and yellow train is coming down the tracks a green and yellow train is coming down the tracks a green and yellow train is coming down the tracks a green and yellow train is traveling down the tracks a green and yellow train is traveling down the tracks a green and yellow train is coming down the tracks a green and yellow train traveling down a track a green and yellow train traveling down a track a green and yellow train traveling down a track a green and yellow train is traveling down the tracks a green and yellow train is traveling down the tracks a green and yellow train traveling down a track a green and yellow train traveling down a track a green and yellow train traveling down a track
A train traveling under a bridge next to other tracks. A train travelling under a bridge near a platform.  a train is passing underneath a large bridge A train on the tracks under a walkway from one building to the next  a green and yellow train some tracks and a bridge