Stock photography, photos: Syria: Aab castle at Palmyra Stock photos of The Arab castle of Qalaat Ibn Maan at Palmyra, Syria Photograph: © Robert Preston Click for a larger image and more information Keywords associated with this stock photo: palmyra, qalaat, ibn, maan, arab, castle, fort, fortification, fortress, hill, top, hilltop, syria, middle, east, asia, historic, ancient, archeology, ruin, travel