Gustave Courbet's L'Origine Du Monde (1866)

Gustave Courbet's L'Origine Du Monde 1866

 

a) See: References "The Agony in the Garden of Gethsemane " (1590s) by El Greco? 

 

 

b) See: Referenced in ‘Landing Ground at Nazca’ (for the book "Visitors from Outer Space") (1976) by Chris Foss?

 

c) See: Referenced in  Erotomechanics VIII (work-423) (1979) HR Giger's via "Landing Ground at Nazca" (1976) by Chris Foss ?