atsuya_(haru9741)
Artist, nicoLive user.
Japanese name: 紅月夜 (reading is given as あつや, Atsuya)
See Also:
- Pixiv account: http://www.pixiv.net/member.php?id=6879291
- Niconico account: http://www.nicovideo.jp/user/5699604
- Niconico community: http://com.nicovideo.jp/community/co2342203
- Niconico Seiga: http://seiga.nicovideo.jp/user/illust/5699604?target=illust_all