panoramic city view and colorful sea of ??istanbul kad?köy, maltepe districts

horizon skyline city sea coast sky shore dusk cloud river skyscraper bay tower morning reflection ocean landmark downtown panoramic view colorful istanbul kadkapara maltepe districts beautiful cloudy island prince islands adalar kinaliada kalpazankaya yassiada heybeliada buyukada burgazada bostanci waves water blue sunset sunny summer spring autumn nature tourist touristic travel boat ship yacht beach