Deceased artist, Sci-Fi mecha designer.
Japanese name: 中北 晃二 (Nakakita Kouji)
Other names: bing_chang, bing-chang, 百鬼丸, むしけら
https://www.pixiv.net/users/1696025
https://www.pixiv.net/stacc/bing_chang
https://twitter.com/bing_chang
https://twitter.com/intent/user?user_id=109162416
https://www.deviantart.com/bing-chang
https://sketch.pixiv.net/@bing_chang
https://ja.wikipedia.org/wiki/中北晃二
http://p.twipple.jp/user/bing_chang
http://twitpic.com/photos/bing_chang
