Theo Jansen is an artist and kinetic sculptor living and working in the Netherlands. He builds large works which resemble skeletons of animals which are able to walk using the wind on the beaches of the Netherlands. His animated works are a fusion of art and engineering. In a BMW television commercial, Jansen says "The walls between art and engineering exist only in our minds."
The video is the commercial that features Jansen, and it is simply amazing:
To read more about these sculptors, you can go to Strandbeest.