Too much empty space around the carving, detracting from the focus. It would be better to crop off the excess and make the carving the most dominant part of the photo.

Well done.

Excellent. I always appreciate aged wood to frame a shot. Works here.

I really like the subtle lighting on the window sill and side. This photo tells a nice visual story. Well done.

The 'landscape' is a little too light IMO.

adjusted the curves

This the one at Piccadilly Circus?

Yes it is

It's a bit blurry, but a good shot. I'd have to go in for a look around if I saw it...

nice, shame about the movement blur.

Cropping this close around the windows with an even border on all sides might make it a visual more interesting photo

Good one here. It's got great appeal to me