Professional / doujinshi writer/editor who can't draw pictures. Often write manga plots for other artists.
He uploads his friends' images to his pixiv / blog / webpage with their approval.
If you want to upload images from his sites, proper artist tagging is required.
Circle name: 電脳山咲組 (Dennou Yamasaki-Gumi) (Other member: Izayoi Seishin)
https://www.pixiv.net/users/183467
https://www.pixiv.net/stacc/yama_3
https://twitter.com/m_yama_3
https://twitter.com/intent/user?user_id=151287824
https://sketch.pixiv.net/@yama_3
http://mixi.jp/show_friend.pl?id=6787559
http://www.yama3.sakura.ne.jp
http://pixiv.cc/yama_3
http://p.twipple.jp/user/m_yama_3
http://twitpic.com/photos/m_yama_3
