Bleh barley finished this on time. Anyway here it is, I had made the sketch early on when the contest was announced but then I was lazy coloring it so...yeah... Also I only chose the victim to be Casey cause I'm terrible at faces DX bleh!
So the turtles in this pic are in an alternate universe where Master Splinter started to teach the Ninjitsu but they were ended up being to savage and killed him when they were 8-ish and only Leo and Donnie received training with their weapons. They stalk New York at night for food (people) and it just so happened to be Casey. Mwahahaha