21st July 2006 First Great Western HST set formed of No.43163 leading and Dynamic Lines liveried powercar No. 43004 'Caerphilly Castle' at the rear pass Creech St Michael on the 21st July 2006 in the evening light. The set was operating a London Paddington - Taunton service which terminated at Taunton before returning to London. (Photo: Brian Garrett)