PROOF by Nikolas Mavresis and John Carey

PROOF is the first collaboration between Nikolas Mavresis and John Carey - and it delivers a clean, layered piece of modern mentalism that feels impossible from start to finish.

A spectator simply thinks of one image from a small packet of picture cards. Nothing is written down. Nothing is said. Their thought remains completely private.

You guide them through a short test - performed just 3 times. It feels innocent... until the cards themselves begin to reveal the truth.

First a subtle hint...

Then a stronger clue...

Finally, an impossibly direct revelation that locks everything in!

By the end, there's only one image it could be. You don't guess it...

You prove it!