Ключевые слова: adult, app, background, business, businessman, cell, cellphone, city, communication, computer, concept, connection, cyberspace, device, digital, female, hand, happy, holding, internet, lifestyle, looking, male, man, message, mobile, mobile phone, modern, office, online, people, person, phone, professional, screen, smart, smartphone, smiling, technology, text, texting, touch, typing, using, white, wireless, woman, work, young,