Keywords
20-24 years, 30's, 30-34 years, 50-54 years, america, american, americas, ascend, ascending, athlete, bicycle, bicycling, bike, bike riding, caucasian, color, color image, colour, cycle, cycling, cyclist, day, daytime, effort, endurance, entertainment, environment, exercise, exercising, exertion, female, fitness, forest, front view, full body, full length, health, male, man, mature adult, mid adult, mid-west, middle age, middle aged, motion, movement, north america, outdoors, outside, people, person, photography, race, racing, recreation, remote, ride, rider, riding, rising, road, salt lake city, single-file, speeding, sport, sports, stamina, street, three, three people, together, togetherness, training, tree, triathlete, twenty, u.s, u.s.a, united states, uphill, us, usa, ut, utah, vertical, western european, woman, woods, young adult, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, u10646510