Here is a link for you to explore the wonderful world of ‘Morton Motorcycle Media – Archive’.
An archive that incorporates ‘Nick’ Nicholls photographs. Have a look here.

Part of the Mortons of Horncastle Limited group, Mortons Media Group Limited is a commercial operation which produces a large range of magazine titles in classic & modern motorcycle areas, scootering, heritage railways, heritage transport, lifestyle and farming.
They have an extensive archive of motorcycle images and own the late Brian Nicholls Collection, which is a large trials and off-road motorcycle sport collection. Many of the stars of yesteryear are captured in action, many in black & white but also colour images taken over 100 years of motorcycle sport.
The archive is a combination of staff photographs taken by photographers of The Motor Cycle, Motor-Cycling and many other titles over the years. All these images are now copyright Mortons Media Group and may only be used by express permission and payment of fees.
Trials Guru thoroughly recommends viewing this archive, there is a search facility to find riders or machines.
You can order prints on line without the protective water-mark and these are of high quality.
Site Recommended by Trials Guru – Dedicated to the sport of Motorcycle Trials.