Ключевые слова: 50s, 60s, 70s, active senior, aging, amazement, asian, elderly, emotion, expression, facial expression, frontal, grandma, gray hair, indoors, japanese, lifestyle, middleaged and elderly, old man, one person, oriental, portrait, pose, positive, second life, senior, senior generation, shock, silver, silver generation, silver hair, sincerity, surprise, unexpected, white back, white background, woman,