bild

A highliner performs during the Highline Extreme event on the top of the Moleson peak at 2000 meters above the sea level, in the Swiss Alps, near Fribourg, Switzerland, Friday, September 15, 2017. 25 of the world best slackliners compete until September 17, on 6 different lines ranging from 45 metres to 350 metres. Balancing on the "slackline" is a training method for climbers to improve their equilibrium sense. To avoid the danger of falling down, the athlete is secured with a rope. (KEYSTONE/Valentin Flauraud)