He is featured as one of 
He is featured as one of the title trio in David Hofstadter's Pulitzer Prize- winning book, which includes prints of his works. The Penrose triangle in Waterfall illustrates his fascination with perspective and impossible structures. His lithographs and woodcuts are well-liked by mathematicians for their polyhedra and use of symmetry, as well as their divisions of the geometric plane. FTP, name this Dutch graphic artist known for his tessellations and optical illusions.          |
He is featured as one of the title trio in David Hofstadter's Pulitzer Prize-
Maurits Cornelis {Escher}