Maurits Cornelis EscherEmblem for Restaurant Insulinde, The HagueMaurits Cornelis EscherEmblem for Restaurant Insulinde, The Hague
Roy LichtensteinLamp
Maurits Cornelis EscherHorses and Birds
Maurits Cornelis EscherBookplate J.C. de Bruyn van Melis-en Mariekerke-Mackay
Maurits Cornelis EscherBirth announcement card of Arthur Escher
Roy LichtensteinThe Heavier-than-Air Machine
Maurits Cornelis EscherBookplate Dr. P.H.M. Travaglino
Maurits Cornelis EscherWhirlpools
Maurits Cornelis EscherCircle Limit I
Roy LichtensteinSt. George and the Dragon (I)
Roy LichtensteinKnight with Lady
Pieter Bruegel the ElderThe Masquerade of Ourson and Valentin
Maurits Cornelis EscherCircle Limit III
Maurits Cornelis EscherInitial V
Maurits Cornelis EscherCovered Alley in Atrani
Maurits Cornelis EscherTwo Intersecting Planes
Maurits Cornelis EscherBookplate A.M.E. van Dishoeck
Maurits Cornelis EscherRoofs
Maurits Cornelis EscherSiena
Roy LichtensteinBlue Face
Roy LichtensteinThe Art Colony Galleries Announcement
Maurits Cornelis EscherPalm
Maurits Cornelis EscherEmblema XI, Candle Flame
Maurits Cornelis EscherBookplate D.H. Roodhuyzen de Vries-Van Dishoeck
El GrecoFray Feliz Ortensio Palaucino
Maurits Cornelis EscherIllustration for "The Terrible Adventures of Scholastica"
Maurits Cornelis Escher"Never Think before You Act"
Maurits Cornelis EscherKnots
Maurits Cornelis EscherInitial T
Maurits Cornelis EscherTemple of Segesta, Sicily
Roy LichtensteinApple and Lemon
Maurits Cornelis EscherThe Sixth Day of the Creation
Maurits Cornelis EscherLa Cathedrale engloutie (The Drowned Cathedral)
Maurits Cornelis EscherScarabs
Maurits Cornelis Escher"E is een Ezel" (Donkey)
Maurits Cornelis EscherPerfume
Kazimir MalevichO Novykh Sistemakh V Iskusstve (On New Systems in Art)
Maurits Cornelis EscherVitorchiano nel Cimino
Roy LichtensteinIndian with Pony
Roy LichtensteinTwo Sioux Indians
Roy LichtensteinRed and Yellow Apple
Roy LichtensteinApproaching the Castle
Maurits Cornelis EscherFish
Maurits Cornelis EscherInitial H
Maurits Cornelis EscherLarix
Maurits Cornelis EscherPalm Tree
Maurits Cornelis EscherThe "Dioscuro" Pollux
Maurits Cornelis EscherRind