In response to the [i]origional[i] question of this thread...
I'm not %100 familiar with all of Dr. Comet's works, but, I'm not sure that he names all of the characters in his drawings. I do know that a few of his main characters (there are four or five that he has made multiple pictures of) are named.
As far as the pictures that you asked about here, in my index (Dr. Comet has a few example pics available on his website) they are only listed under abbreviated names such as "fx1600" etc.
I do know that Dr. Comet does sell cds of his artwork. He has compiled 6 seperate discs of his art. You can find them on sale at
www.kurumi.sakura.ne.jp/~kemono
Please respect the rules of Dr. Comet's website. After all, the man (woman?) has talent. Ya gotta respect talented ppl 0.^