Pictural formulas

Pictural formula - 1959 Painting on wood 200 x 60 cm	Queen of Hearts - 1965 Painting on wood 86 x 32 cm
Pictural formula - 1969 Painting on wood 145.5 x 43 cm	Pictural formula - 1970 Painting on wood 129.7 x 27.8 cm
Pictural formula - 1980 Painting on wood 120 x 40 cm	Pictural formula - 1976 Relief on wood and iron 103.7 x 28.5 cm