Small-Breed Corgi Dog Food Promo

[Format] Professional e-commerce product main image, square 1:1, bright studio promo for small-breed dog food. [Colors] Vivid blue gradient background (#2b6fd4 range), golden-yellow stand-up bag with a corgi photo, white headline text on the left, yellow coupon block and dark price block at the bottom, yellow corner tag. [Layout] Logo chip top left, yellow badge top right, headline block on the left with an English brand line, hero bag on a white round pedestal at center-right, split bottom bar with price and coupon offers. [Subject] A tall glossy yellow dog-food pouch with a hang hole, printed with a smiling corgi wearing a black bow tie, vertical brand lettering and paw icons. [Headline] Left: "Small-Breed Dog Formula" in bold white, subline "Gaoding Gouliang". Top-right yellow tag: "Scientifically Balanced". Bottom left: "Event Price $79". Bottom right: "Claim a $20 No-Threshold Coupon In-Store" and "Free Taste Test, Money Back If Refused". [Badges] Yellow corner tag top right; split coupon-and-price bar along the bottom. [Mood] Bright, upbeat and trustworthy, a playful puppy-friendly value deal.