Ключевые слова: abstract, active, architecture, background, book, business, closeup, colorful, communication, concept, definition, design, desk, detail, dictionary, education, expression, handwritten, idea, illustration, industrial, information, isometric, knowledge, language, line, listening, macro, mobile, notepad, office, page, paper, paraphrase, perspective, phone, plant, portrait, rewriting, sign, structure, symbol, table, technology, term, text, woman, wood, wooden, workplace,