Artist.
Japanese name: ちゃば (Chaba)
Site name: メトロ (metro)
https://www.pixiv.net/users/104158
https://www.pixiv.net/users/9851977
https://www.pixiv.net/stacc/chaba_68
https://www.pixiv.net/stacc/hirohs
https://twitter.com/chaba_68
https://twitter.com/chaba_G68
https://twitter.com/intent/user?user_id=110064220
https://twitter.com/intent/user?user_id=771942446607523841
https://sketch.pixiv.net/@chaba_68
https://sketch.pixiv.net/@hirohs
http://ubahn.blog.fc2.com
https://www.instagram.com/trenka1206/
http://p.twipple.jp/user/chaba_68
http://twitpic.com/photos/chaba_68
http://yfrog.com/user/chaba_68/photos