Ключевые слова: business, closeup, crime, examining, experiment, exploration, glass, hand, lupe, macro, magnification, magnifier, magnify, magnifying, message, modern, mystery, occupation, office, optical, people, plan, quality, reading, research, room, round, science, scientific, search, seating, showing, studying, tool, transparent, view, watching, white, wooden, work, workplace, zoom,