Adriatico-Sangritana railway poster, Italy,1920s

Just the landscape and an overhead pantograph. This is a 186 km line from Marina di San Vito to Castel di Sangro opened over 1912-1915 in 950 mm narrow gauge, and in 1923 electrified in 2.6 kV DC.  After WW2 it was standard gauged.  More info