Artist name: アツキ
Homepage: http://atsu.ehoh.net/
Pixiv profile: http://www.pixiv.net/member.php?id=8631
https://www.pixiv.net/users/8631
https://www.pixiv.net/stacc/atsuki
https://twitter.com/atsukinton
https://twitter.com/intent/user?user_id=21091159
https://sketch.pixiv.net/@atsuki
https://www.tinami.com/creator/profile/13259
http://www.stickam.jp/profile/atsuki021129
http://twitpic.com/photos/atsukinton