One of the most attractive sections of the Paris - Belfort line is the run along the Marne Valley between Chaumont and Langres. 72121 led train 1848, the 16:50 from Belfort to Paris past Thivet on 10 September 2013.
PHOTO DATA FOR IMAGE 13-D-2652
camera : Nikon D600
lens : 70-200mm f/2.8
focal length : 122.0 (122mm 35mm eq)
shutter : 1/800 sec
aperture : f/9
ISO : 500 ISO
original : Digital: 24MP NEF
SUBJECT DATA
Loco / Unit : 72121
Train : 1848, 16:50 Belfort Ville - Paris Est Passenger