2025-10-172025-11-172025-10-172025-11-171970https://openaccess.ircica.org/handle/123456789/264911 black and white negativeGazi Osmanpaşa Secondary SchoolSchool buildings (Ortaköy)-İstanbulSchools-İstanbulStreets-İstanbulSeaside architecture-İstanbulWaterfront mansions (Beşiktaş)-İstanbulPhotograph