Ключевые слова: abstract, backdrop, background, blank, blue, canvas, card, cardboard, clean, color, colorful, concept, design, difference, display, document, double, element, empty, flat, green, grunge, lay, material, minimal, mix, natural, office, packaging, page, paper, paperboard, pastel, pattern, pink, sheet, surface, texture, top, trend, vibrant, wallpaper, white,