Keys was kind enough to find this for me, since I 
didn't even notice until she told me. ^^; but my 
oversized Yui cel from episode 18, where she;s in 
the bath, also appears inside the "Seiryuu 
Counter Attack" CD Booklet! I was very excited. 
^_^ Also my Taka cel of him sitting against the 
bed, after Keisuke punched him and chewed him 
out, I have seen appear in a japanese magazine 
(though I can't remember which one. ;-;)