Mind Blowing Figures By Josh Sommers
In fact, all impossible figures can exist in the real world. Thus, all objects drawn on paper, are projections of three-dimensional objects, therefore, you can create a three-dimensional object, which can be projected on the surface will look impossible. When looking at an object from a certain point he will also look impossible, but the review from any other point, impossibility will be lost.
"Father" of impossible figures is Swedish artist Oscar Reutersvard, which over the years has drawn thousands of impossible figures.