Friendly Ghost Halloween Wish-Wall Social Post

Halloween wish-wall social post, vertical 4:5, craft-paper collage. [Colors] Sand beige #E8DCC8 with fiber texture #D9C9AE, vivid orange #F26A2E, off-white notes #FBF6EC, dense black ink. [Layout] Big black headline across the top with a bracketed lead-in, curved HAPPY HALLOWEEN text arcing down the left edge, a giant orange blob ghost centered, four pinned sticky notes overlapping across and below its body, a small Trick or Treat oval sticker at the right shoulder, date and venue lines at the bottom. [Typography] Ultra-bold grotesque headline, handwritten marker for the notes, arced small caps for the curved text. [Subject] Friendly orange blob ghost with two black dot eyes and a simple smile; notes fastened with brass round-head pins; tiny spider and star doodles; a taped label accent at the upper right. [Lighting & Mood] Flat bright daylight, friendly and interactive mood. [Details] Paper grain, torn edges, soft drop shadows beneath the notes, faint printed halftone dots.