Caterpillars are one of those things that we tend to ignore. But if we take a really good look at them, they can be rather pretty little things -- and perhaps, creepy too. STOMPer Creepy Crawler , who found these pictures online, said: "Check out these amazing close-up photos of caterpillars. There's one that looks like Barney the Dinosaur and another one that looks like an alien! "No matter how beautiful they look though, I don't think I would ever want to touch them."