Ключевые слова: advertise, advertisement, app, application, background, blank screen, cell phone, cellphone, coffee cup, comfortable, communication, composition, copy space, cyberspace, desk, desktop, device, display, empty, gadget, home office, horizontal, keyboard, laptop, layout, man, mobile, mobile phone, mock up, mockup, modern, no people, notebook, office, office desk, overhead, paperwork, portable, screen, simple, smartphone, stationary, stationery, supply, technology, telephone, wireless, workplace, workspace,