Ghostly Halloween Dessert Promotion

Halloween dessert promotion poster, vertical, gouache finish. [Colors] pale ice-mint #DCEDEA ground, sugar white #FFFFFF, soft lilac #B9A7E0, muted butter #F2D9A0. [Layout] airy product stage: a tilted two-line headline across the upper third, a white plate at centre holding the desserts, a tall glass of layered violet drink to the right, a rounded gradient capsule banner below, and a slim contact strip at the very bottom. [Typography] chunky rounded caps with a thin blue inner shadow, a small white script accent, compact caps in the banner. [Subject] a piped meringue ghost with chocolate eyes and blush, a cream roll cake wearing two candy eyes, pastel macarons, and a swirled lilac-and-blue cream drink; a tiny bat and a lilac-winged ghost hover nearby. [Lighting & mood] soft diffused daylight, milky shadows, sweet pastel calm. [Details] visible brush texture in the background wash, powdered sugar dust, a delicate plate rim, one small sparkle. Text: "GHOSTLY DESSERTS", "2ND ITEM HALF PRICE".