“Platform 9 34s” vom Briten Matt Pritchard.
The illusion is of a LEGO car driving through a solid wall. The reality is there is a car sized hole in the middle of the wall for toy to drive through. The missing brick work is replaced by an anamorphic illusion on the floor behind the wall. When viewed from one perspective, the vertical bricks and horizontal bricks line up and appear to be one solid wall. The pattern camouflages the edges and makes it extremely hard to distinguish any discontinuities.
(Direktlink, via Book of Joe)