37's on nuke flasks

Diesel locos of the UK rail network, including both modern and vintage traction still in mainline use today.
Two DRS operated class 37's head a waste nuclear flask train bound for the recycling plant around the Gotherington curve in the spring of 2014.
EOS-1d MkIV,200mm, ISO250, f5.6, 1/640

45 on the GWSR