Gallery: Mountains

Mountains are Billy's second home and BOING loves the rope for making popular outdoor climbing rope bracelets. However the real stars here are our bloggers: Mina Leslie-Wujastyk - world class Boulderer along with her partner and fine climber and photographer, David Brown. Meet Cara Brown, Britain's No. 1 downhill female skier competing at the next Winter Olympics. Have a head for heights then follow Emily Sukiennik, one of the world's best slack-liners having fun in Moab, Utah along with her partner and all round action man and base jumper Mark Solper.