Ключевые слова: abdominal, abs, active, active coach, activity, adult, african american, athlete hands, athletic person, attractive, beautiful, belly, body, city, cityscape, crunch, endurance, exercise, female, fit, fitness, health, healthy, home, indoors, lifestyle, luxury, lying, muscular, person, physical, pilates, shape, silhouette, sit ups, situps, sport, sportswear, sporty, stomach, strength, stretching, strong, torso, training, view, woman, workout, young, young adult,