9_9?
Well, i'm not so sure about the category of this...
I just spotted some pictures posted two times under different nicknames and after some quick check i saw that the artist has two nicknames in two art sites (Inkbunny an FA) so there's some double posts of some pictures.
The gallerys/nicks are:
http://e621.net/post/index?tags=hotpie
and
http://e621.net/post/index?tags=si1vereyes

The last one is older with less pictures, but at least one picture of the tauntaun have color and resolution different from the other on the first gallery.

Hope this help.
(Sorry for any error, english isn't my native language.)

Yes, artist abandoned old account (Si1verEyes) after hiatus and artblock and moved to new one.