The Nyamuragira volcano in the Democratic Republic of Congo, being filmed here by Rob Franklin, is one of the most active in Africa.

Equipment supplied: Petzl full body harness, Petzl Vertex Best helmet, Montane Extreme Smock.

Photo: Rob Franklin collection, June 2010.

www.robfranklin.co.uk

The Nyamuragira volcano in the Democratic Republic of Congo, filmed by Rob Franklin in June 2010.

Equipment supplied: Petzl full body harness, Petzl Vertex Best helmet, Montane Extreme Smock.

Photo: Rob Franklin collection, June 2010.

www.robfranklin.co.uk

Elaine Winton on Castleton Tower, Utah.

Equipment supplied: All climbing gear.

Photo: Al Boyd, May 2006.

Dave Shearsmith in Peak Cavern's Main Streamway.

Equipment supplied: Caving gear and Peli Camera Cases.

Photo: Nigel Ball.

Sea Kayaking up the East Coast of Greenland.

Equipment supplied: Garmin GPS and MSR XGK cooker.

Photo: Martin Rickard July 2004.

Camp in Namibia.

Equipment supplied: Exped Andromeder Tent.

Photo: Rob Franklin.

www.robfranklin.co.uk

Fiona Willard lobbing herself out of an aircraft.

Equipment supplied: Thermal clothing.

Photo: Rob Franklin.

www.robfranklin.co.uk

Skydiving.

Equipment supplied: Thermal clothing.

Photo: Rob Franklin.

www.robfranklin.co.uk

Rob Eavis in Streaks Pot, Stoney Middleton, Derbyshire.

Equipment supplied: Caving gear.

Photo: Robbie Shone.

www.shonephotography.com

Hannah Puckering and Malc Whitehead in Carleswark Cavern, Derbyshire.

Equipment supplied: Caving gear.

Photo: Shaun Puckering.

Jordan Buys on Black Car Burning E7 6c, Stanage.

Photo: Richie Patterson January 2010.

Rafting in Cataract Canyon, Colorado River, Utah.

Equipment supplied: Ortlieb waterproof holdalls and dry bags.

Photo: Chris Dainton.

www.cjdigitallandscapes.com

Hannah Puckering in Boss Aven, Giant's Hole, Castleton, Derbyshire.

Equipment supplied: Caving gear.

Photo: Shaun Puckering.

The point where the river meets the sea at the bottom end of Loch Sheil.

Equipment supplied: Waterproof expedition barrells and Ortlieb Drybags.

Photo: Adam Evans.

www.outdoorinstruction.co.uk

Diving from Kayaks, Islay, Scotland.

Equipment supplied: Waterproof Peli Cases, Garmin GPS and ASM side mount diving harness.

Photo: Shaun Puckering.