Characters (undated)
Gouache on paper, signed lower left, 21 x 21 cm. Private collection, Switzerland.
Adam (1978)
Oil and gouache on paper, signed lower right, titled and dated on the back (cardboard), 32 x 32.2 cm (drawing). Private collection, Switzerland.
Character (undated)
Watercolor on paper, signed lower left, 16 x 17 cm. Private collection, Switzerland.
Figures (undated)
Gouache on paper on paper, signed lower left, 42 x 27 cm. Private collection, Switzerland.
Figures in the landscape (undated)
Ink on paper, signed lower left, 13 x 21 cm. Private collection, Switzerland.
Companions (1980s)
Watercolor and pencil on paper, signed lower left, 45 x 21 cm. Private collection, Switzerland.
Characters (undated)
Watercolor and ink on paper, signed lower right, 52 x 37 cm. Private collection, Switzerland.
Nude figures (undated)
Watercolor and ink on paper, signed lower right, 55 x 35 cm. Private collection, Switzerland.
Figure (undated)
Watercolor and ink on paper, signed lower right, 37 x 27 cm. Private collection, Switzerland.
Nudes (1930s)
Photograph, described on the back, 7.5 x 10.6 cm (8 x 11.1 cm). Private collection, Switzerland.
