An electric loco well away fro the 25kV overhead. 86221 BBC Look East brings up the rear of the 1P31 14:10 Great Yarmouth to Liverpool Street service, as it leaves Great Yarmouth on 29 August 1992. 47462 Cambridge Traction & Rolling Stock Depot can be seen at the front of the train, running side by side with 31191 on empty stock heading for Norwich Crown Point.