Taken from a foot crossing at Blatchbridge Junction located to the south of Frome where the cut-off and Frome station lines come together again. 50015 'Valiant' passes the signal box, the roof of which can be seen above the locomotive, leading the 10.05 Paignton to Paddington express. By an incredible coincidence, I visited this same spot thirty six years later in 2015 on exactly the same day and photographed the 11.30 Paignton to Paddington HST at an almost identical angle, see....
https://www.ontheupfast.com/p/21936chg/29207532004/x43093-11-30-paignton-london-paddington