Ключевые слова: blank, book, border, business, canvas, corner, curl, different, document, edge, frame, horizontal, illustration, label, layout, letter, message, mockup, note, notebook, notepad, notice, office, page, paper, piece, poster, presentation, realistic, rectangle, ripped, school, scrapbook, shadow, sheet, square, supply, template, textbook, three dimensional, torn, transparent,