Diesel fumes show the position of West Coast Railways Class 47/7 47772 'Carnforth TMD' as it departs Ipswich for Bury St. Edmunds with 1Z42 the 14.34 ex Ipswich, B1 4-6-0 61306 'Mayflower' is on the rear ready to work the return service to Ipswich, 15/8/21 ©John Day/Rail Photoprints