Class 56 on spoil duties

Diesel locos of the UK rail network, including both modern and vintage traction still in mainline use today.
56312 heads toward Beaconsfield with the Willesden Eurofreight spoil train to Calvert waste transfer station on a bright spring day in May 2014 .
EOS-1d MkIV, 105mm, ISO400, f7.1, 1/640

Chiltern Rail's new class 68 express loco