my submission for this challenge is a translucent "echo" version of you appears half a second behind your movements, like a ghost trail following your actions. Echo Twin The twist?: you have to sync up with your own echo (like a mirror-match game) to score points, or use it purely as a trippy visual effect if you'd rather skip the game layer. try it here; https://easylens.snapchat.com/lens/06a6ddc3-b2cb-750f-8000-8ec3dbf06824