ZS 444-020 seen pushing heavy freight train near Belgrade
ZS 461-020 with express train Belgrade-Thessaloniki/Istanbul seen near Belgrade
33-087 has just left a small station in eastern Serbia with a short passenger train to Nis.
The crew of the 33-087 takes it easy. Who said that to drive a steam locomotive is a tough job?
This huge bridge is located between Zajecar and Nis in Serbia. This line is very scenic with plenty of tunnels, bridges and gorges.