Ключевые слова: background, box, brown, colorful mailbox, communication, delivery, deposit, door, editorial, email, envelope, gray, green, hanging mailbox, history, key, letter, letterbox, mail, mail box, mailbox, many, metal, number, obsolete, office, old, pattern, post, postage, postal, postbox, poste, public, red, row, rust, safety, security, send, send a letter, service, steel, storage, style, texture, urban, wall, wall mailbox, write,