Marine biologist and professional diver Monty Halls travels down to Cadgwith, Cornwall to live and work as a fisherman, to find out what is really involved in getting seafood onto our plates.

Read more on Cornwall travel: Cawsand and Kingsand are ... and can be rented out for the ultimate in secluded accommodation.

Complementing Ton’s images are words from poet Chris Redmond. Their collaboration can be seen in a forthcoming exhibition at Martin Parr Foundation: A Fish Called Julie / In Waters off Cornwall and ...