I like both of these. I think it's difficult to choose between them - in fact if we didn't see them together I doubt there'd be any comment on the darkness or lightness of each of them. As it is, if I may say so, you've taken the obvious image (I mean that positively) in this situation. The brightly lit facade make for a perfect reflection so sensibly you've placed this centrally. And the beauty of the scene lies in seeing this in the context of its less well lit surroundings. Reflections of this sort are an incredibly popular theme, but always effective when the picture is well taken, as here.