Iain McGregor is a senior photojournalist at Stuff with more than 20 years' experience.

He’s documented famine and conflict in South Sudan, the early melt of sea ice in Antarctica, human trafficking in South East Asia, the clean up of ocean plastic on Henderson Island in the South Pacific, and the life of isolated tribes in Papua New Guinea. He also covered the devastating earthquakes in Christchurch and the Pike River mining disaster, the Olympics, and rugby, football and cricket world cups.