Zagros Mountains
A dusting of snow accents the mountainous landscape of Fars Province in southwestern Iran. This region lies in the foothills of the Zagros Mountains, where peaks reach around 13,000 feet (4,000 m), winters are moderate to cold, and summers are mild. The Zagros are rich in limestone, and the mountains shown in this Overview likely contain the reddish-brown Asmari Limestone.
30.267173°, 53.577873°
Yet another puzzle candidate!