Matthew Pigden on the Peuteray Integrale, Mont Blanc. Day 4

Matthew Pigden on the Peuteray Integrale, Mont Blanc. Day 4

Your 1st 4000m peak? Neil Mackay guiding his team on the Weismeiss traverse, Swiss Alps

Your 1st 4000m peak? Neil Mackay guiding his team on the Weismeiss traverse, Swiss Alps

Touring on the Italian side of the Vallee Blanche, with Mont Blanc de Tacul behind

Touring on the Italian side of the Vallee Blanche, with Mont Blanc de Tacul behind

Glacial scenery skiing in the Vallee Blanche, Chamonix. Dave Palmer skiing

Glacial scenery skiing in the Vallee Blanche, Chamonix. Dave Palmer skiing

Andy Reeve enjoys an incredible pitch on Pabbay in the Scottish Isles

Andy Reeve enjoys an incredible pitch on Pabbay in the Scottish Isles

The Cerro Torre Spires of Patagonia

The Cerro Torre Spires of Patagonia

Sophie Whyte follows the headwall pitch of Positron, Gogarth

Sophie Whyte follows the headwall pitch of Positron, Gogarth