I love the collection of photos you are amassing here, they've got a real strong style and purpose. There is something so beautiful about seeing deserted corners of large cities like this. Big fan of your work!
I like the vibrant red tones here, they suggest liveliness to me, and as such are in sharp contrast with the obvious emptiness of the scene...
Someone asked in the comments if I used gels on all these shots...nope! The cafeteria is really this color!
These shots are on Fuji Velvia 50 by the way...perfect for this insane orange color.