The colour scheme looks reddish in the original size, but I must admit it takes on a bluish tint when magnified. I remember the MEA York re-supplying Tarif, Azaiba and a large oil company airfield further inland and south of Muscat who's name has deserted me. It alway paid to stay with the oily boys just after the York had been, when fresh food, steaks and beer from Beirut were plentiful
