Three children in classic Halloween costumes, witch, skeleton, and pumpkin, leap and dance across a large glowing orange circle against a cream background, surrounded by stars and jack-o-lanterns. The illustration uses bold black outlines and orange accents in a retro mid-century style, radiating playful energy with the hand-lettered text "Support your local Trick or Treaters" curved above and below the central figures. Printed on smooth white card stock and made to order, artwork on the front, blank inside, envelopes included in every set. A handwritten note that arrives as an independent artist's work.