Gatwick Express unit seen heading towards London Victoria through Clapham Junction. One design feature of these units is the TOPS number is in white on yellow, making it difficult to read at rail level. Copyright belongs to Andrew Ducker who can be contacted at ecml@yahoo.co.uk. All photographs taken on Nikon M5000 at maximum and files converted from TIFF files to JPEG using Photo Shop Paint V7. All photographs taken on 22 February 2003.