Ключевые слова: 18 to 19 years, 1819 years, automobile door, box, brother, building exterior, buildings, car, casual clothing, day, family, happiness, holding, identical twins, looking at camera, male, man, march 2016 release, men, mixed race ethnicity, mixed race person, motor vehicle, numeral, only young men, open, outdoors, sibling, smiling, teamwork, twins, two people, vehicle door, wearing, wellbeing, young adult, young man, young men,