Ключевые слова: activity, athlete, background, black, boxing, celebration, challenge, change, christmas, decoration, diet, equipment, exercise, fitness, future, gift, gloves, goal, gray, green, gym, happy, health, holiday, lifestyle, motivation, muscle, new, nutrition, present, red, resolution, slim, space, sport, spruce, startup, strategy, success, top, training, twig, weight, white, winter, workout, xmas, year,