BUNKER HILL, Los Angeles.
1968, ink and oil.
HUNCHBACK OF NOTRE DAME
1965, oil.
RUBBER MARTIAN WITH STYROFOAM EYES
1968, acrylic. From the film "The Invasion of the Saucermen".
AFTER BATHING AT BAXTERS.
1967. Album cover for Jefferson Airplane.
US ECOLOGY FLAG.
The theta/ecology symbol was made by Ron Cobb and published for the first time on 25 October 1969. The symbol is a combination of the letters e and o, from the words environment and organism. The association with the Greek letter, and the word thanatos (death) was made by a magazine called Look on 21 April 1970. Apparently, this magazine was instrumental in spreading the symbol and making it into a flag. In the 21 April 1970 issue of Look the theta/ecology symbol was put into a US style flag. The colors represented "pure air and green land" and environmental action.