Cute Ghost Trick or Treat Halloween Poster

Professional Halloween greeting poster, vertical 9:16, soft 3D clay-cartoon style. [Colors] Cream-to-apricot gradient (#FFF6E6 to #F7C48A), ghost in a lavender-to-ice-blue gradient, pumpkin bucket in glowing orange (#FF9A2E), solid black silhouette base. [Layout] Wide serif 'HALLOWEEN' across the top, a large brush-calligraphy headline beneath, a golden moon disc behind the hero, the ghost holding a candy bucket at center-right, a grinning pumpkin silhouette at lower left, a heavy black ground band with 'Trick or Treat' lettering along the bottom. [Typography] Elegant high-contrast serif for the English line, expressive ink-brush logotype below, small sans body copy at the left, rustic woodcut-style lettering at the base. [Subject] Chubby pastel ghost with a big smile, rosy cheeks and a floppy purple wizard hat with a gold buckle, clutching a carved pumpkin treat bucket; bats sweeping past the moon. [Lighting & Mood] Warm sunset glow, glossy clay highlights, gentle and kid-friendly. [Details] Tiny sparkles on the moon, soft subsurface shading, silhouette church spire and graves at right, clean studio backdrop.