Pair of prints after Riou (1833-1900) "Forêt noyée d' El Ambak (lacs amers Egypte)" and "Cavalcade au desert".  One printed by Eugene Ciceri (1813-1890) and the other by Jules Dider (1831-1914).
Good general condition despite some red spots.
Frame: 42,5 cm x 52,5 cm.