PS - John C Lilly

Dr. John Lilly, who was also a sedulous psychonaut and conducted some of the world’s most interesting psychedelic research of his time by using psychedelic drugs in combination with lengthy periods of isolation inside isolation tanks – a practice sure to arouse some hyper-psychedelic results, from "ECCO: Earth Coincidence Control Office"

http://www.johnclilly.com/

Art Credits:
Gary Geisler
http://www.cropcircleart.com/
Mark Henson
http://www.sacredlight.to/
MC Escher
Flower of Life