A British climber, who became the latest person to die on Mount Everest this season, admitted before setting off that he feared the dangers of overcrowding in the "death zone".
Robin Haynes Fisher, 44, died on his descent after reaching the 8,850-metre (29,035 feet) summit of the world's highest mountain.
He passed away in the "death zone", the area named for the low levels of oxygen on descent from the summit.
Fisher, who lived in Birmingham, is one of at least eight climbers to die on the treacherous slopes in the current climbing season that ends this month.
Hiking officials attributed most of the deaths to weakness, exhaustion and delays on the crowded route to the summit.