Well, this week seems to be about colours. I travelled up to town today for a meeting, and noticed this shot as I was getting off the train. I like the geometry, the colours, and the fact that it's an empty carriage (a very rare experience and to be cherished!).
@peadar Not sure... the style of the train is familiar, but I was trying to guess from the colour scheme what line it was. That has me stumped, but not to worry.
@paintdipper Thank you, Junan.