Ключевые слова: 2019, a4, abstract, advert, advertising, annual, book, booklet, brochure, business, catalog, company, concept, corporate, cover, creative, design, element, flat, fluid, flyer, frame, geometric, gradient, graphic, icon, identity, illustration, infographic, internet, layout, leaflet, magazine, marketing, mockup, modern, newsletter, page, poster, presentation, report, set, sign, slide, style, symbol, template, website,