Well, that's what this header challenge is all about! I challenge you (Pikachu) to make a Fun Summery Header at standard header size (so at least 600x400, I'd say) using images of Ayu that already have a summer theme. (If the image is bright, has Ayu in a swimsuit or in a beach, that's a clue to how to have a happy summer!) Behind the cut are 18 pictures to get you started, but you don't have to use just these: any "summery" pictures are fine.
Links to galleries:
http://www.zyrex.org (The server's not working at the moment, but hopefully it picks up. Lots of photobooks and complete photo sets.)
I would also recommend Ayu's calenders, they usually have some summery pictures. Especially 05' and 06'. And the recent Sweet magazine shoot. And the On My Way photobook.
This challenge will end in two weeks, Wednesday, August 2. Please post your submission in a comment.
Oh, and if anyone knows another great image gallery, comment and I'll put up the link.