Ключевые слова: background, blank, brainstorming, bright, business, cartoon, concept, creative, design, desk, document, education, equipment, eraser, flat, frame, graphic, green, icon, idea, illustration, isolated, lamp, learning, mind, note, notebook, object, office, paper, pen, pencil, people, power, project, school, science, space, student, supplies, symbol, table, technology, think, top, top view, view, white, work, write,