Ключевые слова: above, action, athlete, background, balance, canyon, challenge, cliff, concentration, courage, danger, equilibrium, extreme, fall, fearless, get up, height, high, high line, highline, highliner, highlining, landscape, line, male, man, mountain, nature, overcome, people, performance, person, rig, risk, rock, rope, scenic, sit, sky, slack, slackline, sport, standing, stone, tight, tightrope, top, turkey, walk, walker,