Ключевые слова: advertising, bar, billboard, board, business, cafe, cafeteria, city, commerce, commercial, crisis, design, door, entrance, glass, hanging, information, inscription, message, metal plate, morning, notice, old, open, owner, plate, reflection, restaurant, retail, service, shop, showcase, sign, signage, signboard, store, storefront, suspended, symbol, text, transparent, vintage, warning, welcome, wood, word, work, working hours,