Ключевые слова: action, athlete, athletic, carefree, challenge, colour, competition, determination, dusk, exercise, exercising, females, fit, fitness, freedom, hard, hiking, horizontal, inspiration, instructor, intense, jog, jogger, jogging, jumping, majestic, marathon, mid adult, motivation, one person, outside, pose, power, race, recovery, recreation, relaxation, resting, run, runner, running, speed, strength, strong, success, sunbeam, sunrise, trail, training,