Black Friday Mega Flash Sale Poster

Professional Black Friday e-commerce sale poster, vertical 9:21, candy-pop 3D style with a checkered pastel grid, puffy speech bubbles and toy-like props. [Colors] Background is a pink-to-peach gradient with a faint white grid, floating glossy balls and sparkles; a blue 3D speech bubble carries white type; a huge white cloud-shaped card holds the central message with black, pink and blue display type; the props are glossy toy plastic — a yellow cart with googly eyes on a white cloud, a coral megaphone, a gold coin and candy sticks; the bottom banner is yellow with dark blue type. No frame border. [Layout] A tilted blue bubble headline sits top-left with a gold crown on its corner. The white cloud card fills the middle, stacking four message lines. The lower third shows the eyed-cartoon shopping cart riding a small cloud at left and the megaphone at right, above a full-width yellow banner strip. [Subject] No people. A glossy yellow toy shopping cart with two big googly eyes and black wheels, parked on a puffy white cloud; a coral-and-yellow megaphone pointing up-right; scattered candy sticks, a gold coin and star sprinkles floating around the cloud card. [Headline] Blue bubble in fat white italic caps: "MEGA FLASH SALE". On the white cloud, stacked: heavy black caps "SHOPPING SPREE", huge pink gradient caps "BLACK FRIDAY", then "$50" giant in blue with "Off Orders Over $300" in small blue, and a small note "Stacks With Other Offers". Yellow banner in dark blue bold: "Stock Up On Deals While They Last". [Mood] Bubbly, toy-box fun; pastel grid sweetness with wide-eyed props hyping the Black Friday spree.