It was good of you to sponge the door and window for them. (I have no idea what that means as far as processing.) This is a wonderful piece. The kind of thing I wish I'd shot. Excellent.
wow, I know the upper left to lower right slant is a stairway, but you have hidden it nicely in an optical illusion with the door frame. I may have cropped this a little higher, but then the lower stair wouldn't be in the picture as much of a balance. maybe a square crop?
I like this shot. Now that I've said that, I would also like just a notch more sharpness in the post processing. Excellent composition! You've got a good eye.