Ключевые слова: aids, analysis, blood, blur, bokeh, business, businessman, businesswoman, closeup, communication, computer, corporate, cyberspace, defocused, desk, document, entrepreneur, executive, finger, hand, hiv, horizontal, illness, image, information, job, keyboard, laptop, microbiology, monitor, notebook, office, one person, online, person, productivity, professional, report, research, screen, sitting, sunlight, tablet, technology, typing, virus, woman, work, working,