“Black on black” is the exhibition by Wojciech A. Hoffmann presenting designs of characters and scenery from the film awarded at the Animator Festival 2018. Animation “The world that flew away on the back of a cow” is the world’s first full animation printed on 3D printers in FDM technology. The film takes place in a world in the colors of asphalt, with more and more cars rushing through the countryside over and over again. Grandma and grandpa live in a quiet place by the road, sunburned from exhaust fumes. They live on both sides of the road. They would like to meet sometimes, but the cars rush so often that they can barely see each other in the gaps between the speeding vehicles. The cow is drinking dirty asphalt-flavored water. Breathes exhaust fumes. It grows and is huge. It is she and the hen who will change the fate of this small community.