kagegami_(hukukotsu)
Artist.
Japanese name: 影神 (Kagegami)
See also
* Pixiv account: http://www.pixiv.net/member.php?id=1267604
* Privatter account: http://privatter.net/u/kagegami_k
* Twitter account: http://twitter.com/kagegami_k
* Booth web store: http://kagegami.booth.pm/
* Old twitter account (deleted): http://twitter.com/kagegami_k_