2D Works 1970–1989
Figure IFigure IIFigure III
East CalaisWarm DayDaybreakYellow PassageFigure Drawing II
Olas y RocasEstes ParkColorado National MonumentToward OaxacaPuerto EscondidoAutumn Clouds
ArroyoPrelude to SummerRaton PassChaco CanyonToward MadridCave Near Jemez SpringsCiello VistaJemez SnowfallLummis CanyonTent Rock CliffTaos GorgeTorowep/Desert MorningUnkar Rapids