Ключевые слова: address, background, beige, blank, brown, business, card, communication, concept, contact, copy, corporate, correspondence, cover, delivery, design, document, empty, envelope, greeting, horizontal, identity, image, information, invitation, invite, kraft, letter, mail, mailing, message, mockup, new, note, object, office, open, page, paper, post, postage, postcard, poster, receive, send, sheet, showcase, space, stationery, template,