Climbers on the knife-edge ar te of Crib Goch in winter snow, North Wales, Snowdon (Yr Wyddfa), Gwynedd, UK. Tthe highest point on the ar te is 923 m above sea level.
                       
Don Whillans leading Bill Peascod on Great Slab, Clogwyn du'r Arddu, North Wales, UK
                       
Don Whillans leading Great Slab, Clogwyn du'r Arddu, North Wales, UK
                       
Don Whillans leading Great Slab, Clogwyn du'r Arddu, North Wales, UK
                       
Don Whillans leading Bill Peascod climbing Great Slab, Clogwyn du'r Arddu, North Wales, UK, Europe. May 1985. Bill Peascod's last climb.
                       
Don Whillans leading Bill Peascod climbing Great Slab, Clogwyn du'r Arddu, North Wales, UK, Europe. May 1985. Bill Peascod's last climb
                       
Don Whillans left, Bill Peascod right, Bill Birkit, top, climbing Great Slab, Clogwyn du'r Arddu, North Wales, UK, Europe. May 1985. Bill Peascod's last climb
                       
Don Whillans and Mike Thompson at Camp II, Annapurna South Face 1970. Annapurna region, Himalayas, Nepal.