Artist.
Japanese name: 黒鴉 (Reading is given as Kurogarasu)
Circle & site name: ろしあですまん (Russia Desman) (A wordplay. 'Russian Desman' <-> a Japanese sentence that says "Sorry for being Russia")
Blog name: ロシアとカラス
https://www.pixiv.net/users/360751
https://www.pixiv.net/stacc/yuu8822
https://twitter.com/krogarasu
https://twitter.com/intent/user?user_id=873421560865898497
https://sketch.pixiv.net/@yuu8822
http://russia.sakura.ne.jp
https://www.dlsite.com/books/author/=/author_id/AJ003696
https://www.melonbooks.co.jp/circle/index.php?circle_id=16898
https://www.melonbooks.co.jp/search/search.php?mode=search&text_type=author&name=やみなべ
https://www.melonbooks.co.jp/search/search.php?name=黒鴉&text_type=author
https://book.dmm.co.jp/list/?author=278289
http://russia.sakura.ne.jp/e
http://karasu.web.infoseek.co.jp
http://karasu.web.infoseek.co.jp/e
