Ключевые слова: action, ambition, athlete, athlete training, boxing, boy, bravery, challenge, closeup, competition, concentration, coordination, courage, dedication, determination, discipline, effort, energy, exercise, fighter, fitness, focus, gloves, gym, health, intensity, isolation, mindfulness, motivation, performance, perseverance, portrait, power, practice, preparation, red, serious, skill, sport, sport gear, strength, sweat, training, workout, youth, youth athlete, youth boxing, youth sport,