High-Speed Hair Dryer Product Ad

[Format] Professional e-commerce product main image, square 1:1, sleek appliance advertising style with water-splash freshness and gold-accented product light. [Colors] A cool pale-blue background (#cfe3ee range) crossed by silky white water splashes and ripples. Accents are pearl white, champagne gold and sky blue. No frame border. [Layout] The hair dryer stands upright centre-right, nozzle up, rising from a splash of water. A small orange ranking pill and note sit top-left, the headline block runs down the left, three beige feature pills stack beneath it, and a bottom band carries price and proof copy. [Subject] No people. A compact pearl-white high-speed hair dryer with a circular matte-gold intake grille, a slim white handle with a gold ring detail and a power button, standing on a mirror-like water surface with fine splash arcs. [Headline] Top-left: an orange pill with white bold "TOP 1" beside black text "Best-Selling Hair Dryer Ranking". Below: "Silky Hair Care" in very heavy sky-blue caps, then "High-Speed Hair Dryer" in heavy charcoal caps. Three cream pills with thin gold outlines: "Smart Temperature Control, 3 Settings", "110,000rpm High-Speed Motor", "5 Billion Negative Ions". Bottom band: a white section with small grey text "Today's Price" over "$299.9" in huge dark numerals; a blue section with small white caps "Official Authentic / Nationwide Warranty / In-Stock Fast Ship" above bold white "Over 10 Million Sold Worldwide". [Mood] Fresh, weightless and salon-grade; liquid-blue cool with a touch of champagne luxury.