I know of a wonderful Japanese
Inuyasha fanart site, with absolutely no SessxRin in sight! Well, they
did appear in a short comic together, but there was
zero romance going on between them. *Does a happy dance* The comic only had four panels, but it was really funny! Rin stood on Sesshoumaru's mokomoko and he fell down. lol.
Anyway, there are a lot of great drawings at this site (along with a few long and short comics), all done by one very talented artist. I'm not sure if it would be okay for me to just post the link, because I wouldn't want to feel responsible if someone were to submit the artwork elsewhere (it does happen, unfortunately). I could PM the link to you, though, if you want.
P.S: Do you watch/read
Eyeshield 21? I've bookmarked quite a few Japanese fan sites for that anime/manga.