Male artist.
Name: スガヒデオ (Suga Hideo)
Circle name: Marked-Two
Old pen name: ひでお (Hideo)
Older pen name: まーくん (Maa-kun)
Oldest unused nickname: ビューティーラヴ (Beauty Love)
https://www.pixiv.net/users/59416
https://www.pixiv.net/stacc/sugahideo
https://twitter.com/sugahideo_mk2
https://twitter.com/intent/user?user_id=75756635
http://com.nicovideo.jp/community/co1219295
https://nijie.info/members.php?id=2573
https://pawoo.net/@SugaHideo_mk2
https://pawoo.net/web/accounts/311623
https://sugahideo.fanbox.cc
https://sketch.pixiv.net/@sugahideo
https://webcatalog.circle.ms/Perma/Circle/10016362
http://www.doujinshi.org/browse/author/126251/Suga-Hideo
https://plus.google.com/109396434052692505372
https://plus.google.com/112357014792741612179
https://www.pixiv.net/stacc/tomatika
http://twitpic.com/photos/hideo_mk2
