Ключевые слова: activity, adult, arm, athlete, back, beautiful, black hair, body, brown hair, caucasian, couple, day, energy, exercise, exercising, female, fitness, girl, grass, green, happy, healthy lifestyle, heterosexual couple, holding, horizontal, jogging, leg, leisure, lifestyle, male, man, muscle, outdoor, park, people, practicing, relationship, relaxation, relaxation exercise, run, sport, sporty, stretching, togetherness, training, two people, vitality, warming up, woman, young,