Artist.
Japanese name: がんも (Ganmo)
Circle name: シロイヘヤ (Shiroi Heya)
https://www.pixiv.net/users/4724
https://www.pixiv.net/stacc/ganmo
https://twitter.com/ganm0
https://twitter.com/intent/user?user_id=178300335
https://sketch.pixiv.net/@ganmo
http://blog.livedoor.jp/ganmo_do/
http://twitpic.com/photos/ganm0
http://yfrog.com/user/ganm0/photos