Ключевые слова: 20s, altruism, altruistic, attractive, care, caucasian, charity, cheerful, closeness, companionship, concern, donate, donating, donation, female, friend, friendly, gesture, gesturing, give, hands, handsome, happy, help, helping, male, man, mixedrace, moral, participate, participating, participation, portrait, posing, pretty, profile, row, selfless, share, smile, smiling, social, standing, team pocket, teamwork, together, togetherness, tshirt, volunteer, volunteering, volunteerism, wearing, welfare, white background, woman, young adult,