Ключевые слова: 5059 years, 6569 years, 7079 years, active seniors, adult, adults only, aging process, assistance, bad condition, beautiful people, cheerful, contemplation, depression sadness, disappointment, displeased, enjoyment, facial expression, gray hair, handsome people, headshot, healthy lifestyle, horizontal, human body part, human face, introspection, leisure activity, lifestyles, loneliness, looking down, males, mature adult, mature men, men, negative emotion, one man only, one person, only men, only senior men, outdoors, people, portrait, positive emotion, retirement, sadness, senior adult, senior men, serbia, serious, shirt, solitude, uncertainty, white people, worried, wrinkled,