On my way through Calgary yesterday on a photo session with a good friend of mine, we came across this building that have impressed me for a while.
The way the building is constructed makes some nice reflections no matter what angle you look at it from.

Drastic change, but very simple:



Added and adjustment Levels layer, where I tightened the histogram, and then blened the layer with the base one via Color Burn. Exposure of the reflection was restored via adjusting the layer mask for the adjustment layer.