>>Albert Hofmann was the discoverer of LSD, which had never existed until he synthesized it.
LSD might occur naturally. There are many strains of ergot and varieties entheogenic plants. We do not know that no LSD exists in nature.
New photos by Apothecary. © 2000-2001 Apothecary & Erowid.org
Mostly 30x30 single-sheet bibles with almost a thousand "10-cent wonders" (per lyrics of Lakeside Park).
Leary profile - note the skulls in the lower right, and music notes in the middle.
Skull and crossbones. Note music notes in background (lower right zoom)
One for TechGnostics:
(I found the Playboy interview where Bill Gates acknowledges LSD use in college.)
Fractal sun, for sun worshippers.
Orange Sunshine sheet
A whole series of Eastern scenes, including tantric, opium den
Mad Hatter (alludes to loosecog)
Pink Elephants (alcohol as deliriant)
Red Lightning -- from the entheogenic religious organization Brotherhood of Eternal Love
Roses - ego-death is blissful sorrow
Through the Looking Glass -- good detail, two mirrored sides.
Op-art - suggests visual distortion
The full gallery, including older blotter art images you may have seen already:
Crucified Christ, by Alex Grey
Stained-glass eastern crosses
Islamic crescent and star
Daffy Duck (compare Pink Elephants, Mad Hatter themes)