Robin after 9 hours of chimp trekking - Uganda
David photographing Rockhopper Penguins - Falklands
Robin with a young rescued Bonobo in a special reserve - Democratic Republic of Congo
Robin braving the cold beside a huge Gentoo Penguin colony - Falklands
Robin admiring the scenery on Kodiak Island - Alaska
David waiting for Grizzly Bears - Alaska
Robin photographing Grizzly Bears - Alaska
Robin in full waterproof gear - Antarctica
Robin enjoying the warmth of the sun beside a huge Gentoo Penguin colony - Falklands
Robin preparing for an approaching rain - Falklands
David surrounded by Gentoo Penguins - Falklands
David with a curious Gentoo Penguin - Falklands
Robin at the end of a very wet day - Falklands
Robin being groomed by a young rescued bonobo in a special reserve - Democratic Republic of Congo
David on the cliffs of Sealion Island - Falklands
Robin meeting the local kids at the start of a gorilla trek - Rwanda
Robin at the end of a gorilla trek - Rwanda
Robin high up in the spectacular Simien Mountains - Ethiopia
Robin and David on the way back from a Gorilla trek - Rwanda
David tracking pumas - Patagonia