Ключевые слова: accessories, african american, athletic, black man, cap, caucasian, cheerful, daylight, daytime, doing, elderly, emotion, emotional, exercise, exercising, fitness, flexibility, flora, four people, grass, grey hair, group, happy, men, multicultural, multiethnic, nature, outdoors, outside, park, pensioners, retired, senior, smile, sport, sportive, sportsmen, sportswear, sportswomen, stretching, summer, summertime, sunlight, sunshine, together, togetherness, training, women, working out, workout,