1600x1200 is where it all started :)
1920x1200 looks good too, I fixed it so that it wouldn't look stretched.

OK, this took long enough =_=' I couldn't decide with the background hue or the overall tone for this wall. I tried lots of variations and textures, and I wanted the warm color friendly feeling again ^^.
More than 2 hours on this I think. Photoshop has so much stuff to mess around with ^^; heh, but tis' fun and interesting ^_^.

btw, this is not an anime apparently, it's an artbook by someone. I'm not sure who the artist is ^^;. The name of the artbook though it's White Paper *tries to search*...hm, I think the artist is Shiro?? I'm not sure. If anyone knows let me know please.

Enjoy~
~Lys

PS: Added to the NAA gallery :)