Ключевые слова: accessories, background, blank, book, centimeter, closeup, college, color, concept, creative, design, education, homework, idea, knowledge, language, learning, length, marker, measure, message, millimeter, nobody, note, notebook, notepad, paper, paperclip, pen, pencil, read, ruler, school, science, set, stack, stationary, stick, stickers, student, study, subject, supplies, teaching, text, think, triangle, write,