Artist.
Japanese name: ずんだブル or Zundabull
https://www.pixiv.net/users/15289
https://www.pixiv.net/stacc/zunda0917
https://twitter.com/fafatyamame
https://twitter.com/zunda_mochi
https://twitter.com/intent/user?user_id=39471936
https://twitter.com/intent/user?user_id=184333061
https://seiga.nicovideo.jp/user/illust/18574602
https://www.nicovideo.jp/user/18574602
https://sketch.pixiv.net/@zunda0917
https://www.tinami.com/creator/profile/20205
https://komagraph.tumblr.com
https://twitter.com/zundabull
http://twitpic.com/photos/zundabull
http://yfrog.com/user/zundabull/photos