A few nice edit photos images I found:
Tate Modern Entrance (edit)
Image by charanpal
Edited version of an earlier photo. Hopefully looks a bit better!
Jo - Remixed
Image by Daniel CJ Lee
A re-edited version of an earlier pic (www.flickr.com/photos/viperstealth/7802876016/in/set-7215...)
See more of my work at - www.facebook.com/danielspicture