Aliasing noku13456 → rpbbw
Link to alias

Reason:

(Also, 五色 → rpbbw.)

Same artist. rpbbw is the name used on English-language websites.

https://twitter.com/noku13456
http://www.pixiv.net/member.php?id=169533
http://www.furaffinity.net/user/rpbbw/
http://rpbbw.tumblr.com/