Poster has black printed edges enclosing a brightly colored psychadelic background. At the center is a green marijuana leaf with an eye. Above the leaf are two blue dragon-like creatures. At the top of the poster is "Ed Rosenthal's / The Wonders of Cannabis" followed by appearances and speakers, all in green. At the bottom left and right are lists of activites and events taking place at the festival, with admission prices at the center, all in green. At the bottom are the dates/times, and websites, also in green.