With Cholsey Hill in the background on 16 May 2013 Class 165 103 heads away along the down fast lof the Great Western Main Line with a FGW London Paddington to Oxford service passing a convoy of DRS motive power making its way north from Eastleigh to Crewe. Heading the ensemble is Class 47 813 followed by 57 311, 20 305 with 47 501 taking up the rear.