Artist.
Japanese name: えまえま (Emaema)
The other names: Clive., naoto_1010 or Abel.
https://seiga.nicovideo.jp/user/illust/19927320
https://dic.nicovideo.jp/u/19927320
https://www.nicovideo.jp/user/19927320
https://www.pixiv.net/users/2725868
https://www.pixiv.net/stacc/tyaka1022
https://twitter.com/b_62_em
https://com.nicovideo.jp/community/co1163218
http://twitpic.com/photos/ema_brain
