Ключевые слова: academic, analyze, antique, book, clarity, classic, close up, comprehension, detail, detailed examination, discovery, document, education, enlarge, explore, focus, glass, hobby, information, inspecting, investigation, knowledge, learning, library, literature, macro, magnification, magnifying glass, old fashioned, optical instrument, page, paper, pastime, reading, reading comprehension, research, retro, scholarly, scientific, search, selective focus, shadow, study, studying, sunlight, vintage, warm light, wisdom, zoom,