Turns out there are quite a lot of them…
Chewbacca-Dog-Chewbacca-Dog.jpg (600×662).
star-wars-dog-costume-large-msg-130446842931.jpg (400×286).
star_wars_at_at_dog_costume_3.jpg (960×720).star_wars_at_at_dog_costume_3.jpg (.
STAR-WARS-DOG-COSTUME-22-1318362074.jpg (457×333).
il_fullxfull.381744653_mm6l.jpg (1125×1500).
dog-halloween-costume-star-wars-ewoks.jpg (500×477).
20091113-star-wars-dogs.jpg (500×449).
God, how I love the internet… 🙂