There's just enough room between the overhead masts to frame a Class 90 but you have to press the button at exactly the right moment, not easy when the train's doing a good speed. 90.004 wasn't hanging about as it passed Brantham with 9P91, the 09:00 from Norwich to Liverpool St, on 29 August 2019.
PHOTO DATA FOR IMAGE 19-D-2602
camera : Nikon D600
lens : 28-70mm f/2.8
focal length : 65.0 mm
shutter : 1/1000 sec
aperture : f/9.0
ISO : 200 ISO
original : Digital: 24MP NEF
SUBJECT DATA
Loco / Unit : 90.004
Train : 9P91, 09:00 Norwich - London Liverpool Street passenger