102cmx71cm on cardboard. Private collection, Italy.
Private collection, Germany.
Private collection, USA.
Private collection, Germany.
Private collection, Germany.
Private collection, Italy.
Private collection, USA.
60cmx42cm on paper.
Private collection, Italy.
Private collection, Australia.
81cmx57cm on cardboard. Private collection, Italy.
Private collection, The Netherlands.
103cmx50cm on cardboard. Private collection, USA.
103cmx58cm on cardboard. Private collection, USA.
58cmx27cm on wood. Private collection, Italy.
109cmx73cm on paper. Private collection, England.
67cmx22cm on cardboard. Private collection, USA.
77cmx49cm on cardboard. Private collection, Italy.
102cmx74cm on cardboard. Private collection, USA.
84cmx68cm on paper. Private collection, USA.
Private collection, Germany.
Private collection, USA.
Private collection, Switzerland.
90cmx64cm on cardboard. Private collection, USA.
Private collection, Switzerland.