Istanbul detailed (10061x3895px) Panorama of Constantinople walls/blue mosque/hagia sophia
You can see the people on the far side of the bridge in the big version!
Very high resolution panorama, taken from the Galata-tower. Across the water you see the old center with the blue mosque, the walls of constantinople (constantinopel), the Hagia Sophia in quite some detail if you look at the original size picture.
10061 x 3895 pixels of Creative Commons, please leave a message if you want to use it!