I don't get the title, but that's okay. I like the tones of the shot and the composition/crop. The focus is a hair off IMHO (not that every shot has to be tack sharp), but a solid entry. (pun intended!) ;-)
Architectural shots are always appealing to me. I like the contrast of the brick with the wood and the coloration as well. The varying shapes of the windows and doors make for an interesting image. I like the reflection in the upper window too. The fact that it's not quite level with the bottom adds to its appeal.
This is obviously a nice old building full of texture and personality, but I feel that your composition is lacking something. The placement of the door and windows doesn't feel naturally balanced to me, and the elements themselves aren't compelling - don't seem to suggest a story to me. I can see voters giving this one a few seconds, clicking a midrange vote, and then moving on. What could you have done to make it compelling? I'd suggest focusing on a single element instead of the combination of the three. Maybe just the door, or even part of the door (metal knobs, etc.). The brickwork visible is very dark and of relatively low contrast, which detracts more from the raw visual appeal. Was the day cloudy? I don't see evidence of direct sun, which could have also added to the dramatic feel (shadows on textured surfaces like that are great). The addition of the sidewalk at the bottom is further unnecessary (IMO) picture elements in a composition that already feels crowded and disharmonious.
OK, what of the contrast asked for by the challenge topic? I'm afraid I really don't see it. The white woodwork against the darker brick just doesn't do it for me. There is some contrast implied in the reflections in the windows, but I think these work against you too.
This is OK, but I think it might have been good to have some focal point as well - e.g. a person/pet/object/whatever, in the bottom right corner. I don't feel there's anything saying "Look at this first!" if you know what I mean. 5