From Drugs by Walter Modell and Alfred Lansing, (1967)
Imaginary Mammal by Chang Zhifei.
Found here.
Illustration by Sam Vanallemeersch.
Found here.

allumettes003 by pilllpat (agence eureka) on Flickr.
Istvan Orosz
Take a look at my life drawings here.
Ceramic plate by Philip Eglin.
Found here.
The Hand of God (ca. 1123), a fresco from the ceiling of Sant Climent de Taull, Barcelona; on display at the Museu Nacional d’Art de Catalunya, Barcelona.
Found here.
Pegam in Lambergar, an OHO publication from 1968.
"The OHO group was the most active, daring and innovative phenomenon on the Slovenian art scene during the 1960’s."
Found here via Rolu.
Flames in the Sky by Pierre Clostermann.Cover art by Abram Games.
Decaying Corpse study by Yoshimura Lanzhou, Edo era.
Found here.