Artist.

Japanese name: 黒燿石 (Kokuyouseki)
The other name: 黒●石 or くろいしまる (Kuroishimaru)
Site name: 黒娘ロジック (Kuroko Logic)

See also

• Homepage: http://kurokologic.tobiiro.jp/
• Pixiv account: http://www.pixiv.net/member.php?id=140776
• Nijie account: http://nijie.info/members.php?id=1297
• Tinami account: http://www.tinami.com/creator/profile/22394
• NicoNico Douga account: http://www.nicovideo.jp/user/4109345
• NicoNico Seiga images: http://seiga.nicovideo.jp/user/illust/4109345?target=illust_all
• Twitter account: http://twitter.com/kuromaru_stone
• Twitpic account: http://twitpic.com/photos/kuromaru_stone
• Yfrog images: http://yfrog.com/user/kuromaru_stone/photos
• The Interviews account: http://theinterviews.jp/kurokologic