Ara Güler: Capturing Turkey's unseen corners in new exhibit at Sackler Gallery

Two cone-topped minarets pierce the sky, silhouetted against a striking backdrop of clouds. Below them is an elaborate stone portal with a pointed arch, intricately carved with Islamic calligraphy and arabesque patterns in the style of the Seljuks, a dynasty that ruled much of what is now Turkey during the 12th and 13th centuries. Inside the archway, a wooden door sits ajar, while a small child, barefoot and unkempt, passes by in the foreground.