These 9 drawings were done by an artist under the influence of LSD -- part of a test conducted by the US government during it's dalliance with psychotomimetic drugs in the late 1950's. The artist was given a dose of LSD 25 and free access to an activity box full of crayons and pencils. His subject is the medico that jabbed him.This site shows these 9 drawings done over the course of about 8 hours as this guy trips, kind of showing the progression of his trip (#6 is WICKED). Way cool stuff.
Stolen from