Ключевые слова: abdominal muscles, abs, adult, aerobics, athlete, athletic, back lit, beautiful, beauty, body building, bodybuilding, caucasian, cut out, cute, cutout, exercise, female, fitness, fitness minded, fresh, full length, girl, isolated, legs, muscle, muscle flexing, one, people, person, shadow, silhouette, sport, sporting, sporty, stretch, studio shot, training, white background, woman, workout, yoga, young,