Hand with Reflecting Sphere also known as Self-Portrait in Spherical Mirror is a lithograph print by Dutch artist M. C. Escher, first printed in January 1935.
(For one example of such an object, see Escher's drawing Hand with Reflecting Sphere.)
Cool Hand Luke | Tony Hand | hand grenade | Sphere | sphere | Second Hand | Right- and left-hand traffic | Poincaré sphere | Don't Crush That Dwarf, Hand Me the Pliers | The Hand of Fear | Slow Hand | Learned Hand | Hand in My Pocket | Hand Built by Robots | Augustus Noble Hand | Riemann sphere | Nugan Hand Bank | Nancy Drew: Secret of the Scarlet Hand | Michael Jon Hand | Kernan "Skip" Hand | Elizabeth Hand | Edward Hand | Bird-in-Hand | The Upper Hand | The Fairman Rogers Four-in-Hand | Take My Hand, Precious Lord | Second-Hand Smoke | reflecting telescope | Red Hand of Ulster | Lincoln Memorial Reflecting Pool |