Ключевые слова: 3d, alert, background, building, business, caution, closed, commercial, concept, cross, danger zone, empty, epidemic, exterior, facade, front, glass, hollow, infection, light, line, mall, market, medicine, office, pandemic, protect, quarantine, rendering, restricted area, ribbon, safety, sale, shop, showcase, sign, store, storefront, street, symbol, tape, virus, vitrine, wall, warning, white, window,