The conductor, carrying his Bellgraphic or Automacheckit ticket machine, is in an animated conversation with the driver and another person whilst the lady passenger downstairs is concentrating more on the photographer.
25 was just ten months old here and looks resplendent on a nice sunny day, typifying the high standard of turnout associated with the Caerphilly fleet.
From a negative in the David Beilby collection from the RHG Simpson archive