kakyuu_(eternalbright)
Artist.
Japanese name: 火球 (Kakyuu)
The other name: 火球提督
See also
* Pixiv account: http://www.pixiv.net/member.php?id=527355
* Niconico account: http://www.nicovideo.jp/user/17350066
* Niconico community: http://com.nicovideo.jp/community/co3002259
* Niconico Seiga: http://seiga.nicovideo.jp/user/illust/17350066?target=illust_all
* Twitter account: http://twitter.com/kakyu0522090624