Exterior of Suleymaniye Mosque, UNESCO World Heritage Site, Istanbul, Turkey, Europe

photography colour colour image color color image horizontal horizontal image outdoors outside day background people incidental people people in the background travel destination travel destinations travel landmark landmarks famous well known well known tourism mosque suleymaniye mosque unesco unesco world heritage site world heritage site istanbul turkey europe european grandeur colonnade columns marble granite minarets building exterior building buildings architecture architectural church churches religion religious islamic islam islamist ottoman 16th century stone wall dome domes domed spire lens flare flare sunburst wide angle lens tourist tourists holiday maker holiday makers on holiday tourist destination