Ceiling inside The Harem, Topkapi Palace,UNESCO World Heritage Site, Istanbul, Turkey, Europe

the harem istanbul ottoman architecture historical site ceiling design decorative art 15th century turkey intricate patterns cultural heritage architectural details tourist attraction islamic art mosaic tiles vibrant colors historical significance ottoman empire istanbul tourism ancient architecture interior design artistry palatial architecture historical landmark turkish culture detailed craftsmanship heritage site architectural heritage intricate ceiling historical istanbul visit turkey explore history unique designs ornamental art cultural significance royal residence magnificent ceilings traditional aesthetics heritage conservation travel destination interior decoration ceiling fresco colorful patterns ancient artistry historic palace ceiling inside