Ключевые слова: aging, angry, bitter, citizen, cranky, discontent, dismal, displeased, elder, elderly, elderwoman, emotion, expression, eyeglass, eyewear, face, facial, frames, frown, frowning, glasses, gloominess, gloomy, grandma, granny, grumpy, lines, lips, mature, miserable, pout, pouted, process, resentful, resentment, scowl, senescence, senior, serious, spectacles, sullen, unhappy, woman, wrinkled, wrinkles,