In this thread I'm posting a bunch of different artists and info about them. Each post will have their website(s), pixiv profiles, and their danbooru/gelbooru tag. I'll start with my favorite and then go in alphabetical order. Also, feel free to ad your own posts but make sure to inlude the info.
Tatsunami Youtoku
http://www12.plala.or.jp/Lucky/http://www.pixiv.net/member_illust.php?id=661074tatsunami_youtoku
You might recognize him as the artist that did the Milk Junkies games. Draws mostly MILFs and office ladies.