This item is a framed print of the 1961 lithograph "Waterfall" by Dutch artist M.C. Escher. Artwork: The image depicts an impossible structure featuring a perpetual waterfall that defies gravity and logic. Artist: Maurits Cornelis Escher (1898-1972), renowned for his mathematical and surreal optical illusions. Significance: It is one of his most iconic works, blending complicated mathematics with precise draftsmanship.