Christophe Courteau / Tourists and guide using snowshoes on an ecotourism trekking holiday, Svalbard, Norway, June, 2012. Model released.

Laurent Geslin / Young Mursi woman with clay plate in lower lip, holding her Kalashnikov rifle (result of the cold war in Africa), Omo valley, Ethiopia, 2006

Niall Benvie / 2020VISION / Don o'Driscoll, JMT, looking out over the moorland, with dog, Quinag, Sutherland, Highland, Scotland, UK, January 2011. 2020VISION Exhibition. 2020VISION Book Plate.

Peter Cairns / naturepl.com / Deer stalker using binoculars to spot deer for guest looking down telescopic sight of gun, Glenfeshie, Cairngorms, Scotland, UK, June 2008, model released

Peter Cairns / naturepl.com / Deer stalker using binoculars to spot deer for guest looking down telescopic sight of gun, Glenfeshie, Cairngorms, Scotland, UK, June 2008, model released

Peter Cairns / naturepl.com / Deer stalker looking down his gun, Glenfeshie, Cairngorms NP, Scotland, UK, June 2008, model released

Duncan Murrell / Young Batak man holding a home-made hunting rifle on an almaciga tree (Agathis philippinensis) cone collecting expedition in Cleopatra's Needle Critical Habitat, Palawan, the Philippines. Septembe...

Ashley Cooper / Old Polar Bear trap at Texas Bar in Liefdefjorden on northern Spitzebergen, Svalbard, Norway. The trap would be baited with the bait attached to a string that ran to a rifle trigger, when the bear pu...

Jen Guyton / Park ranger wades across the floodplain holding a rifle, with water lilies (Nymphaea sp.) in the foreground. Gorongosa National Park, Mozambique, May 2017.

Richard Du Toit / Ranger with rifle, silhouetted at sunset, Kruger National Park, Mpumalanga Province, South Africa.

Tim Fitzharris / Waterfall, Rifle Falls, Rifle Falls State Park, Colorado

Enrique Lopez-Tapia / Mursi woman with clay lip plate, holding rifle and son. Mago National Park. Omo Valley, Ethiopia.