appare
Artist.
Nickname: 夜湊圭 (reading is given as ヨミナ, Yomina)
Pixiv nickname: ヨミナケイ (Yomikenai)
Circle name: "Luminous Flux" or "Luminous-Flux" (the other member: Yuzakura)
See also
* Circle blog (shared with Yuzakura): http://luminous-flux.blog.so-net.ne.jp/
* Pixiv account: http://www.pixiv.net/member.php?id=682831
* Twitter account: http://twitter.com/k_yomina
* Home page (moved): http://www016.upp.so-net.ne.jp/Luminous-Flux/