Perspective-Twisting Images of Doubletakery

Is that a toxic sludge spill or just a swan with its head in a pipe? Is that a yacht or a clothes iron? Is that a pyramid or an umbrella? Double take moments like these are a constant source of eye confusion and they'll never let up. There'll always be someone out there with their arm in just the right place to make it look like a butt. That's just the nature of skewed perspective.