Labels:drawing | sketch | text | illustration | line art | clipart | printmaking | art OCR: THERE'S NO ZONE LIKE OZONE! SAVE DON'T PAM SAVE THE RAIN NO NUCLEAR THE FOREST WEAPONS BOYCOTT THE RIVERS! DEN PLUN Ti. TUNE MO) SIGN UP TO DIFOR SAVE OUR WAR OFFSHORE MORE OCEANS DRILLING NUKES RECYCLE CERO POPULATION GROWIN N