I am always attracted to images that show a scene through a portal: whether window, drainpipe, mirror, or whatever. You have offered us two separate ones, and I'll try to respond to them separately rather than as a set, but they could have been presented equally effectively in either way.
This one is my favorite of the two because it is the most confusing and thus the most engaging: I want to figure out what the portal is, whether it's a reflective surface showing a scene behind (the slight skew could conceivably eliminate the photographer or camera), or a clear window of some aging industrial complex or equipment. The scene it looks out on is less interesting than the portal, but the contrast between the modern and warmly colorful apartment building and the shaded worn machinery through which we view it is striking. Very nice image.
