I ask because I can no longer see a whole vertically oriented picture on my screen. (theletteredcottage.net)
(FILES) In this file photo taken on November 21, 2016 Facebook logos are pictured on the screens of a smartphone (R), and a laptop computer, in central London on November 21, 2016. (usatoday.com)
From left, «Looking at Pictures on a Screen,» 1977; «My Parents,» 1977; «Henry Geldzahler and Christopher Scott,» 1968 - 1969; «Mr. and Mrs. Clark and Percy,» 1970 - 1971. (nytimes.com)