Hey, Paolo!
I am a newbie here, I just noticed the colour challenge and...wanted to ask you - what is it? Where can I find information about it? The rules and what it is for etc.?
I saw some macro photo challenge posts...it got me all confused :D Would appreciate some guiding light on this :P I'm curious because I'd like to take part in this eventually.
Btw, that book-face is pretty cool!