Negara National Mosque in Kuala Lumpur - Malaysia (prayer hall)
Nizwa in Oman
Nugget Masjid in Toronto - Canada
Nur Astana Mosque in Kazakhstan
Okba Mosque in Kairuan - Tunisia (dome)
Okba Mosque in Kairuan - Tunisia (minarett)
Old City of Sana'a in Yemen
Old City of Sana'a in Yemen (panorama)
Omar Ali Saifuddien Mosque in Brunei
Omar Ali Saifuddien Mosque in Brunei (night)
Omar Ali Saifuddien Mosque in Brunei (nightfall)
Ottoman Bridge in Albania
Ottoman Bridge in Prizren - Kosovo
Ottoman House in Mostar - Bosnia and Hercegowina
Ottoman Railstation in Madinah - Saudi Arabia
