"Petra, showing the Upper or Eastern End of the Valley. Coloured lithograph by Louis Haghe after David Roberts, 1849." #DavidRoberts #Painting #Art #Lithograph #Petra #C19th #19thCentury #Image attribution: David Roberts, CC0, via Wikimedia Commons. Page URL: https://commons.wikimedia.org/wiki/File:David_Roberts_-_Petra,_Eastern_End_of_the_Valley_-_1927.127_-_Cleveland_Museum_of_Art.jpg https://media.social.qoto.org/media_attachments/files/112/152/680/500/390/712/original/4a55634c29936c4b.jpg