Artist.
https://www.pixiv.net/users/1774701
https://www.pixiv.net/stacc/humitandx
https://twitter.com/fumita_yanagida
https://twitter.com/fumitan02
https://twitter.com/humitan
https://twitter.com/intent/user?user_id=376061701
https://twitter.com/intent/user?user_id=1011215334
https://twitter.com/intent/user?user_id=1534083298573824000
https://fantia.jp/fanclubs/169824
https://seiga.nicovideo.jp/user/illust/16470048
https://www.nicovideo.jp/user/16470048
https://pawoo.net/@humitandx
https://pawoo.net/web/accounts/561835
https://fumitandx.fanbox.cc
https://www.pixiv.net/fanbox/creator/1774701
https://sketch.pixiv.net/@humitandx
https://www.pixiv.net/stacc/04240712
https://e71t6xeg.fanbox.cc
http://twitpic.com/photos/humitan