Lightyear, Oil on canvas, 300 x 240 x 4.5 cm. Private collection. Photo: Bernhard Adams

Spectrum, Oil on canvas, 40 x 40 x 1.8 cm. Private collection

Phase of the Moon, Oil on canvas, 240 x 240 x 4.5 cm

Collision, Oil on canvas, 240 x 240 x 4.5 cm

Rot Blau Weiß, Oil on linen, 40 x 300 x 4.5 cm

Four Seasons, Oil on paper, 240 x 240 cm (four individual papers)

Engold, Oil on linen, 80 x 80 x 3 cm

RGB, Oil on linen, 80 x 80 x 3 cm

IV Values, Oil on canvas, 30 x 30 x 3 cm. Private collection

Woods, Oil on canvas, 30 x 30 x 3 cm

Rave (Blue), Oil on linen, 80 x 80 x 3 cm

स्वस्तिक (Svastika), Oil on linen, 80 x 80 x 3 cm. Private collection

Divide, Oil on linen, 80 x 80 x 3 cm