How about any animal in a costume? Or costumes of animals to make it a bit of a broader topic? So, "animal costumes". Just an idea.
Or just go with classic scary stuff/monsters/creatures...
Well, I forgot to enter but my votes are cast.
And I had even just found something I could tweak and enter when the vote-thread came up (double
Yup, I know that feel.
*pats on the back*
Congrats to Kai "the spirit", though.