extreme sport, 極限運動

A member of the "Exit Point" amateur rope-jumping group jumps from a 44-metre high (144-ft) waterpipe bridge in the Siberian Taiga area outside Krasnoyarsk, September 13, 2015. Rope-jumping, an extreme sport, involves jumping from a high point using an advanced leverage system combining mountaineering and rope safety equipment. (REUTERS/Ilya Naymushin)
Photos of the day - September 13, 2015
http://news.yahoo.com/photos/photos-of-the-day-september-13-2015-1442160128-slideshow/member-exit-point-amateur-rope-jumping-group-jumps-photo-131830510.html