One of the world's leading landscape photographers, he has lectured for 25 years throughout the UK, Europe and the US. Has held numerous one-man exhibitions in London, exhibited twice in Tokyo, and was awarded the prestigious honorary Fellowship of the British Institute of Professional Photographers, as well as a Direct Fellowship by the Royal Photographic Society. In 2007, he launched LPOTY - UK Landscape Photographer of the Year. Amongst many publications, the most recent includes Landscape; the Story of 50 Photographs (2005), and Arc & Line (2011). He was invited by the Royal Academy to exhibit in 2015's summer exhibition.