Ключевые слова: authority, background, boxing, boxing gloves, cheerful, clash, competition, competitive, conflict, confrontation, contradiction, disagreed, disagreement, disrespect, fight, fighter, fighting, generation, generation boxing, generation gap, glad, happy, hit, hitting, isolated, kickboxing, men, men boxing, men generation, opponent, positive, punch, punching, rivalry, smile, smiling, studio, yellow background,