Stock photography, photos: A man cycling on a desert highway Stock photos of A man cycling on a desert highway near Death Valley, CA. Photograph: © William Stevenson Click for a larger image and more information Keywords associated with this stock photo: Biking, road, biking, cycling, bicycling, bike, action, active, effort, energy, endurance, enduring, determination, momentum, motivation, strength, aerobic, challenge, difficult, adventure, freedom, sierra, mountains, distance, vista, grandeur, vastness, beauty, man, male, men, morning, evening, spring, summer, California, dry, desert, horizontal, Matt Samelson 8 8 00sport, fitness, outdoors, fit,exercise