2025-10-172025-11-172025-10-172025-11-171972https://openaccess.ircica.org/handle/123456789/283211 black and white negativeHalil Ethem Bey Mansion (Beykoz)-İstanbulBosphorus-İstanbulWaterfront mansions (Beykoz)-İstanbulSeaside architecture (Beykoz)-İstanbulHidiv Korusu'ndan Boğaz'ın ve Halil Ethem Bey Yalısı'nın görünüşüPhotograph