Ключевые слова: 15th, architecture, asia, asian, blue, building, century, cloud, cumulus, europe, european, exterior, fatih, fifteenth, garden, green, historic, islam, islamic, istanbul, landmark, middle east, middle eastern, minaret, mosque, museum, old, ottoman, outside, palace, people, plants, sky, sofa, sultanahmet, summer, terrace, topkapi, topkapi palace, tourism, tourist, tourists, travel, turkey, turkish, unesco, visitor, visitors, world heritage site,