Ключевые слова: affection, against, age, aged, background, blue, caucasian, couple, daytime, elderly, emotions, ethnicity race, european, expression, family, grey hair, happy, health, hugging, humans, lady, life, loving, male, mature couple, old, old couple, old people, older, people, people in love, pleasant, portrait, race, relations, rest, retired, senior, senior care, seniors, sky, sweetheart, tenderness, time, together, togetherness, unity, years,