My wife dragged me to London so she could go shopping and was generous to allow me 3 hours to myself...I'm glad i packed my 400d, 24-70 2.L and 70-200 F4 L with me..
I second the above comment, great pictures. People are always posting London shots... I was there last semester for study and every time I see these it brings back memories.
These are intriguing compositions of "everyday" sights in London; you've really given us a different perspective.
Oh Banksy...
The "One Nation Under CCTV" was done by a graffiti artist by the name of Banksy. But I'm sure you know all about him. Apparently he's notorious. I've got one of his books and I think he's quite possibly one of the greatest creative minds I've ever seen. Now, my folks on the other hand think it's pure junk.
On to your photos...You have a wonderful eye for composition and color. Very well done. Cafe Culture is a beautiful capture.