I received a tip off that 'The Green One' was working the 1A90 (12.56 Penzance-London Paddington) service on Sunday, 22nd November 2015 - due past Dawlish at 15.45. So, a quick debate with the ladies of the household... "Shall we go for a walk along the Exe estuary or along Dawlish sea wall'? So, Dawlish sea wall it was. Sadly, the very strong late afternoon sun meant that photography along the sea wall was less than ideal (Cockwood would have been perfect!)