Corrections on Adam Rex...

I found the painting I was talking about (on the left, third one down -- chicken breast?). I could stare at it for hours. It just took a little more searching and I was tired and distracted last night. You should also check out the rest on this page. "Dawn" (at least that is the word written under it -- unfortunately, this site doesn't give too many specifics) is particularly beautiful.
I wonder why he picked chicken parts as a navigating tool?
Childhood pet?
Recent book character?
If I find out I'll let you know. Till then enjoy!