Architecture and built environment (7220 Subjects)
Remains of the Palace of Diocletian in Izmit (Nicomedia).
Hagia Sophia in Istanbul.
Hagia Sophia in Istanbul from the east.
Hagia Sophia in Istanbul. Jamb of narthex portal.
Hagia Sophia in Istanbul. View of the atrium.
Interior of Hagia Sophia in Istanbul.
Aisle of Hagia Sophia in Istanbul.
The nave of Hagia Sophia from the north, through the aisle columns.
Column capital from Hagia Sophia, Istanbul.
Detail of arcade from Hagia Sophia, Istanbul.
Apse and minbar of Hagia Sophia, Istanbul.
Porphyrite columns from Heliopolis and urn from Pergamon in Hagia Sophia, Istanbul.
Entrance to the Mausoleum of Selim II in Hagia Sophia, Istanbul.
Church of the Saints Sergius and Bacchus today Mosque of Little Hagia Sophia / (Küçuk Ayasofya Camii), Istanbul.
Church of Hagia Irene in Istanbul.
Sarcophagus outside the church of Hagia Irene in Istanbul.
Pammakaristos Church - Fethiye Mosque in Istanbul.
Palace of the Porphyrogenitus (Tekfur Sarayı) in Istanbul.
Facade of the Palace of the Porphyrogenitus (Tekfur Sarayı) in Istanbul.
Interior of the Palace of the Porphyrogenitus (Tekfur Sarayı) in Istanbul.
Aqueduct of Sultan Mahmud I.
Valens Aqueduct in Istanbul.
Cistern of Philoxenos in Istanbul.
Columm capital from Basilica Cistern in Istanbul.
Marble Tower in Istanbul.
Inner courtyard of Yedikule fortress (Heptapyrgion) in Istanbul.
Golden Gate in Yedikule fortress (Heptapyrgion), Istanbul.
Gate of Roussion (Yeni Mevlevihane Kapısı) in Istanbul.
Gate of Saint Romanus in Istanbul.
Hippodrome of Constantinople (At Meydanı) with the obelisk of Theodosius I and the Serpent column (Plataean or Delphi tripod). Mosque of Sultan Ahmed in the background.