Ключевые слова: app, astigmatism, attractive, background, bad, business, caucasian, cellphone, communication, concern, confused, defocused, down, expression, eyeglass, face, female, frustration, girl, holding, internet, lifestyle, looking, media, mobile, mobile phone, network, one person, one woman only, outdoor, people, person, phone, problem, read, screen, see, smart, smartphone, sms, social, squinting, surprise, technology, text, typing, using, woman, worried, young,