Ключевые слова: abdominal, abs, action, active, adult, athlete, athletic, background, beautiful, caucasian, coach, day, effort, exercise, fit, fitness, grass, guy, handsome, health, healthy, healthy lifestyle, horizontal, landscape, lifestyle, male, man, muscle, muscular, nature, outdoor, outdoors, outside, park, people, person, portrait, position, situps, sport, sportswear, strength, stretch, summer, sunset, together, training, vitality, workout,