Ice-cool nerves: Daredevil climbers tackle 200ft high frozen waterfall

This is the spectacular result of China's coldest winter in decades. Fast-flowing water would normally be raging down the rocky cliffs of the 200ft fall in Anjiazhuang Valley, a suburb of Beijing. But with temperatures plummeting to their lowest in 28 years - it has frozen over - giving these climbing tourists a once-in-a-lifetime opportunity to scale its heights.