[Format] Professional e-commerce product main image, square

[Format] Professional e-commerce product main image, square 1:1, playful streetwear illustration style with cartoon characters and floating sticker props. [Colors] A saturated violet-purple ground covered in a repeating darker wave-scale pattern (#7a3fd1 range); accents in cherry-red hoodies, white type and a gold-rimmed medal. Purple frame edge. [Layout] A gold-rimmed circular medal badge hangs top-centre with a small red triangle logo inside; the two-line headline sits mid-frame in a chunky rounded white font; two cartoon characters occupy the bottom corners — one lying back taking a selfie, one seen from behind; watermelon, apple and pear stickers float around the edges. [Subject] Two cartoon illustrated white / Caucasian kids with black hair wearing oversized cherry-red hoodies; the left one reclines holding up a green phone for a selfie with a cheeky smile; the right one faces away with hands behind the head and "happy" written in white script on the hood. Flat vector style with thick outlines. [Headline] "A New Species of Clothing" in huge rounded white caps, then "The Must-Have Lucky Hoodie" in white beneath, both centred. The medal carries a small festival wordmark around its triangle mark. [Mood] Young, meme-flavoured festival energy; loud purple with cute sticker chaos.