Keywords
20-24 years, america, american, americas, athlete, caucasian, color, color image, colour, countryside, day, daytime, effort, endurance, entertainment, environment, exercise, exercising, exertion, female, fitness, full body, full length, health, jogging, mid-west, motion, movement, natural, nature, north america, one, one person, outdoors, outside, people, person, photography, race, racing, rear view, recreation, remote, runner, running, rural, salt lake city, speeding, sport, stamina, trail, training, triathlete, twenty, u.s, u.s.a, united states, us, usa, ut, utah, vertical, western european, woman, 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, u21906199