#1 cool picture....irony isnt it??
#2 looks abut blur did u use a tripod? alternatively u can shoot facing the train to get a more 2D feeling....a streak of light across the frame ya....shutter speed and all's ok....at least i can still tell its a train
#3 good to try to use the lead in line theory ... but the scene i feel is not very interesting and the path on the right is very distracting....
#4 perhaps u can try shooting right up at the lattice structure to get a pattern sort of thing...
juz my noobie 2 pixels worth...
cheers...