Aliasing artbirchly_(artist) → birchly
Link to alias

Reason:

This artist signs all their work as simply "birchly"...also their Tumblr is named "birchly" as well. Also I don't see the need for a (artist) suffix in this case at all.

Example of signature on most recent work:
post #1466878

Tumblr: http://birchly.tumblr.com/

Also alias:
artbirchly -> birchly