Restaurants, cafes and souvenir shops line Sultan Gate Street at the end of which is Istana Kampong Glam, former Sultan's palace dating from 1840, Arab Quarter, Colonial District, Singapore, Southeast Asia

At right Ulugh Sultan Begim mausoleum, in the middle Ustad Ali mausoleum, and at left Shad-i-Mulk Aqa mausoleum , Shah-i-Zinda complex, Samarkand, Uzbekistan