I have driving by this train and metro station many times. Most of them have been during the evening. Each time i have thought: HDR! The light from the Flintholm train and metro station combined with all the glass, produces some great reflections - just waiting for a HDR shot.
At the Flintholm train and metro station the trains arrives a the lower levels and the metro trains uses the upper level.
Camera: Nikon D200
Focal length: 27mm
Aperture: f/5.6
Exposures: 9
wow, really cool shot. you executed the HDR look well.