Ключевые слова: advertising, animation, attract, bargain, black background, commerce, concept, consumer, deal, digital, discount campaign, dynamic, ecommerce, economic, energy, finance, flash sale, futuristic, glowing green waves, graphic design, illumination, incentive, internet shopping, light show, limited time, marketing, motion, no people, notification, offer, online business, pricing, promotional, purchasing, retail business, sale discount, savings, shopping, strategy, text, trade, urgency, vibrant, vibrant colors, visibility, wave pattern, web,