This dog costume is probably custom and the Rocket Raccoon chihuahua sitting on Groot is probably not Photoshopped – just very small. 
Based on the many Nintendo games, this kit comes with the ears and tail of a raccoon dog. They're made of synthetic materials, so your furry friends in Japan can continue enjoying the life of being a cool forest dwelling creature without having to worry about weirdos trying to steal their fur for costumes! The kit makes for a quick way for any kid to transform into his favorite Italian plumber in the matter of seconds, just like Mario does in the game series. We do have to warn you, that once he's all set up wearing this kit, he IS obligated to save Princess Peach from any sort of kidnappings that might happen!
There are several new Halloween dog costume designs this year, includinga penguin, chili pepper, fuzzy duck, pink flower, witch, pirate, clown and pinkhippo. Some of the old favorites areback as well, including the panda bear, raccoon, punk zebra, shark, bunny,ladybug, bumblebee, turtle, frog, lion and monkey.
Raccoon Dog Costume Hoodie Archives - Chihuahua Kingdom
READY to SHIP Raccoon Dog Hat Pug Hat Raccoon Costume - Etsy