Artist who mainly draws Touhou.
Japanese name: ウミガラス (Umigarasu)
https://www.pixiv.net/users/170955
https://www.pixiv.net/stacc/kitsune1963
https://twitter.com/Oo_Umigarasu
https://twitter.com/Umigarasuya
https://twitter.com/intent/user?user_id=329558238
https://twitter.com/intent/user?user_id=1333687929395245057
https://seiga.nicovideo.jp/user/illust/1184104
https://www.nicovideo.jp/user/1184104
https://nijie.info/members.php?id=153227
https://ooumigarasu.fanbox.cc
https://sketch.pixiv.net/@kitsune1963
http://twitpic.com/photos/Oo_Umigarasu