UH... Chewbaccas...I guess...
These are just weird.
Janet posted a picture of a moth with markings that looked eerily like a Wookiee. So, I mashed up that moth with the real Chewbacca (and a little Han and a little Leia) and I got ChewMothRa lord of the Wookiee flies (Wookiee butterflies that is).