Artist. Formerly tagged as haya-g.
Japanese name: いくそつ (Ikusotsu)
The other name: いくそつー (Ikusotsuu)
Circle & site name: 緑化倶楽部
The other circle name: プロペラ緑化
https://www.pixiv.net/users/100543
https://www.pixiv.net/stacc/haya-g
https://twitter.com/ikusotsu
https://twitter.com/intent/user?user_id=140043066
https://seiga.nicovideo.jp/user/illust/3370062
http://www.nicovideo.jp/mylist/10601993
https://www.nicovideo.jp/user/3370062
https://sketch.pixiv.net/@haya-g
http://ikusotsu.blog.fc2.com
http://piapro.jp/haya_G
http://p.twipple.jp/user/ikusotsu
http://twitpic.com/photos/ikusotsu