David Roberts, Convent of St. Catherine with Mount Horeb, 1844, subscribers’ edition, hand colored lithograph, collection of Ken and Linda Sheppard.David Roberts, El Khasnè, Petra, 1842, first standard edition, hand colored lithograph, collection of Ken and Linda Sheppard.David Roberts, Jerusalem, from the Mount of Olives, 1842, first standard edition, hand colored lithograph, collection of Ken and Linda Sheppard.David Roberts, Tyre, Seen from the Isthmus, 1843, first standard edition, hand colored lithograph, collection of Ken and Linda Sheppard. Related Content Full Exhibition Description