Götterdämmerung
"Beware of Gifts" (1971), "Another Birthday" (1971), "Summer to Fall" (1971–72), "Black Velvet" (1972), "Autumn Shop Window" (1972), "Purple Passion" (1973), "Coloring Book of Ancient Egypt" (1973), "I Remember Lascaux" (1978)and "Twilight of the Gods" (1978) were all painted during this period.