If you're looking for the best accidental Halloween costumes this holiday season, look no further than these squirrels who tried to steal a pumpkin and ended up looking like full-blown monsters. 

Thankfully, a British photographer named Max Ellis captured the thieves in the act, and the pictures of the incident are absolutely hilarious. For this shoot, the clever photographer baited the Jack-O'-Lanterns in his backyard with treats, and the squirrels totally fell for it. 

They took turns ransacking the pumpkins, and Ellis was there to shoot the whole thing. I love the pictures where the squirrels are trying to shake the goods out of the pumpkins because it looks like they're trying to drink them. 

What happens when six young strangers move into a mysterious boarding house? Watch Boarding House No. 24 to find out