Stock photography, photos: A silhouette of a hiker Stock photos of A mans silhouette hiking above Lake Tahoe on the Tahoe Rim Trail at sunset. Photograph: © William Stevenson Click for a larger image and more information Keywords associated with this stock photo: backpacking, backpacker, backpack, running, runner, run, training, hiking, jumping, jump, leap, leaping, high, back, country, inspiration, fast, action, active, effort, energy, liveliness, perseverance, endurance, determination, momentum, motivation, strength, strong, power, aerobic, challenge, desire, difficult, adventure, freedom, enthusiasm, sierra, mountains, California, CA, fast, speed, distance, vista, grandeur, vastness, extreme, radical, man, male, solo, self reliance, sunset, sunrise, morning, evening, alpenglow, spring, summer, Lake, Tahoe, sierras, blue, yellow, alpine, trail, clouds, rim trail, rifle peak, silhouette, outdoor, outdoors, outdoorsman, outside, sports, sport, sportsman, recreation, recreational, exercise, exercising, physical fitness, health, healthy, one, 1, person, 20s, twenties, 30s, thirties, hike, hiker, vertical, Pres