TCDD Halkali: TCDD 45510, a Batignolles 1Dh2, being prepared for departure at the Halkali Locomotive Depot. Summer, 1975. Behind, another 45.5. Halkali is at the western edge of Istanbul where trains swapped steam lokomotives for electric lokos until the late 70's, the catenary being visible above the tender of the second engine to the right. Photo by Altan Ferendeci http://www.ferendeci.com/trains