Preview Of Ground-breaking American Pop Artist's Exhibition

EDINBURGH, SCOTLAND - MARCH 12: Dorothy Lichtenstein, attends a new exhibition devoted to her late husband American Pop artist Roy Lichtenstein which being held at the Scottish National Gallery of Modern Art on March 12, 2015 in Edinburgh, Scotland. The exhibition opens on the 14th of March and runs until January 10th 2016, Part of the Artist Rooms collection and touring programme for 2015, this first presentation of newly assembled works is made possible by the Roy Lichtenstein Foundation, (Photo by Jeff J Mitchell/Getty Images)