Mad Hatter Blacklight Poster. This brightly colored black light poster has the characters from Alice in Wonderland surrounding the face of the Mad Hatter. Alice, the white rabbit, the cheshire cat, the twins, the mouse and the hookah smoking catepillar surround the larger image of the Mad Hatter in the center. Each of the four card suits sit in the four corners. Measures approximately 24 x 36 inches.