Here's Roxy Rot cosplaying the alligator tightrope-walker that appears in the Haunted Mansion's stretch-gallery, one of the iconic comic-horror images of the 20th century. She's perfectly awesome in the role, too. She's dressed up for Bats Day 2011, the annual goth day at Disneyland, which is enormous good fun. She notes, "The corset is from here and the skirt and cape I had help with from my old coworker Joy."
Best cosplay so far: the alligator tightrope walker painting girl from the Haunted Mansion