45 on the GWSR

Diesel locos of the UK rail network, including both modern and vintage traction still in mainline use today.
45149 heads toward Cheltenham Racecourse with a passenger service from Toddington during the GWSR spring diesel gala.
EOS-1d MkIV, 73mm, ISO250, f9.0, 1/500

56303 to Willesden