panoramic view of the majestic topkapi palace seen from the bosphorus from the sea of marmara with a turkish flag waving, golden

topkapi palace istanbul bospurus royal sultan ottoman architecture cityscape sea city panorama turkey turkish golden horn blue constantinople old building europe marmara outdoor tourism horizontal orient panoramic skyline historic bosphorus coastline travel destinations famous place water bosporus oriental middle east destination coast islam empire visit touristic navigation majestic crowded heritage