3D Pavement Drawings

I love those 3D pavement drawings. If you haven't seen them before, they can be mind blowing. My favorite drawer is Julian Beever. Check out his website. Basically for a 3D drawing you have to assume a viewing from one perspective. If you view from the wrong angle it looks weird and distorted but from the right angle it takes on a 3D appearance. Here is an example or two great looking 3D pavement drawings:




Now here are the same drawings from the wrong angle:




Neat!

Here is my favorite by Julian Beever: