Ключевые слова: advertising, background, banner, billboard, black, bright, business, celebration, christmas, club, commerce, concept, cyber, deal, december, design, digital, discount, electric, electronic, event, finance, friday, graphic, holiday, illuminated, illustration, internet, lamp, light, market, marketing, monday, neon, night, offer, online, poster, price, promotion, retail, roadside, sale, season, shop, shopping, sign, store, technology,