Artist.
Japanese name: ヤマタツ
Circle: ヤマ小屋, オタクハイカー, あたいのうた
https://www.pixiv.net/users/451126
https://www.pixiv.net/stacc/yamatatu
https://twitter.com/yamatatu84
https://twitter.com/intent/user?user_id=44335116
https://sketch.pixiv.net/@yamatatu
http://www.stickam.jp/profile/yamatatu
http://c10013795.circle.ms/oc/CircleProfile.aspx
http://c10015800.circle.ms/oc/CircleProfile.aspx
http://c10020333.circle.ms/oc/CircleProfile.aspx
http://p10058353.circle.ms/tu/Pixiv.aspx
http://d.hatena.ne.jp/yamatatu84/
http://pixiv.cc/yamatatu
