14-04-2023 istanbul-turkey: the gate of topkapi palace sultanahmet, in istanbul city

14-04-2023 istanbul-turkey: gate topkapi palace sultanahmet istanbul city building tourism landmark church tower cathedral monastery town castle spire plaza vacation monument person tree anatolia ancient architecture beautiful blue building castle city cityscape constantinople culture destination dome door empire entrance europe gate historic historical history islam istanbul istanbulite landmark landscape museum old orient oriental ottoman outdoor palace people scenery style sultan topkapi tourism tourist touristic tower towers travel turk turkey turkish unesco view wall