Ключевые слова: adults, arts, balance, blue, bump, camaraderie, caucasian, competition, concentration, dedication, discipline, dojo, enthusiasm, exercise, fighting, fist, fitness, focus, gesture, grappling, hispanic, hobby, interaction, jiujitsu, learning, male, martial, match, mats, men, partnership, passion, practice, selfdefense, skill, sparring, sports, strength, studio, teamwork, technique, training, uniforms, white, workout, young,