 Mr. Natural appeared, unauthorized, stamped on the blotter paper of a popular form of LSD in the 1970s.A Martin Rowson cartoon in the July 24, 2008, edition of "The Guardian" featured the recently arrested Radovan Karadžić in the guise of Mr. Natural.In the "Breaking Bad" season 5 episode "Confessions", the criminal lawyer Saul Goodman calls Jesse Pinkman "Mr. Natural" upon Jesse lighting a joint in Saul's office.