Ключевые слова: abdominal, abs, adult, athlete, beard, biceps, body building, bodybuilding, caucasian, chest, claws, equipment, exercising, fitness, flexing muscles, guy, gym, handsome, healthy lifestyle, heroes, human muscle, hungry, indoors, iron, male, man, modern, muscular build, one person, portrait, posing, power, shirtless, shorts, sport, steel, strength, superhero, triceps, weights, wolverine, young,