Ключевые слова: action, active, activity, aged, alone, athlete, athletic, body, closeup, conceptual, depression, exercise, fit, fitness, floor, foot, footstep, gold, group, gymnastics, health, hiking, horizon, horizontal, human, jogger, jogging, journey, joy, leg, legs, lifestyle, muscle, outdoor, outside, pair, peace, peaceful, plank, practice, rain, reflections, run, runner, sadness, sport, step, strength, strong, summer, sunrise, tanned, teenager, time, track, trail, training, trip, up, walk,