1800 Tequila's groundbreaking Essential Artist series returns this Cinco de Mayo for its highly-anticipated fourth edition. The limited-edition series brings together a collection of the world's most exciting up-and-coming artists and has been responsible for some of the most innovative spirits packaging. The artists chosen for the fourth series defy classification and shatter expectation. Inspired by both Mexican heritage and the Mayan 2012 predictions for the end of the world, they created six completely unique and stunning images, all with the 1800 Silver Tequila bottle as canvas. Only 1,800 bottles of each design will be pridced, available in May of 2012.