Whitening Hydrating Facial Mask E-Commerce Product Shot

[Format] Professional e-commerce skincare main image, square 1:1, clean clinical mask style on a white-and-blue water-fresh ground with sachet heroes. [Colors] Bright white background with a soft blue sheet-mask silhouette printed on the central sachet; cobalt blue (#2f56c4) for headline circle, pills and bands; pale blue tonal washes at the sides; a blue circular tag top-right; white and yellow type at the base. A small blue placeholder seal and "YOUR LOGO" line top-left. No frame border. [Layout] The headline circle sits upper-left with three blue pills stacked beneath. Two sachets stand centre-right, the front one facing straight on, a second tilted behind showing a blue botanical print. The bottom fifth stacks a white price tag left with a full-width blue offer band right. [Subject] No people. Two foil facial-mask sachets: the front packet white with a blue face-shaped mask illustration, "BRAND" caps at top, a droplet seal marked "1", the words "FACIAL MASK" large, small icon row and a circular emblem; the rear packet shows a blue-and-white flower artwork with partial text; crisp studio light, soft shadows. [Headline] Upper-left blue circle with white caps: "Whitening & Hydrating Facial Mask". Blue pills read: "Deep Hydration", "Gentle Safe Ingredients", "Brightening Effect". [Badges] Top-right blue pill: "Star Product" in white. Bottom-left: "$79" in giant blue numerals with "Final Price" small. Bottom blue band in white and yellow: "Order Now — Buy 2 Get 1 Free". [Mood] Fresh, derm-clean and promo-sharp; watery blue trust cues, sachet clarity, offer shouted at the base.