The deep silhouettes of the buildings and then their reflections onto the water is incredibly amazing. I like how there's almost this slight slope occurring too, as if the left side of the photo starts out at a higher height than where the right side of it ends.
The rocks on the water at the left [or what looks like such] is a great little addition too and I love how you captured the reflections of the sky's colors as well as the small ripples. The sky itself also looks amazing, from the yellows to the oranges to the deeper reds and even that splash of pink thrown in.
It's really, really amazing, and the title makes it even better!