Clivia Vorrath, o.T., 1981, graphite, tempera, coffee on paper, 15.1 x 20.5 cm, , Clivia Vorrath, So klein mit Hut / So small with hat, 1982, graphite, opaque white on paper, 20.2 x 16.8 cm, , Clivia Vorrath, Untitled, 1979, graphite, opaque white collage on paper, 11 x 12.1 cm, , Clivia Vorrath, Untitled, before 1979, graphite, water colour collage on paper, 36.8 x 56.7 cm, , Clivia Vorrath, Untitled, before 1979, pencil, watercolour, opaque white collage on paper, 24.5x38cm, (privately owned), , Clivia Vorrath, Untitled, 1980, pencil, opaque white, solvent on paper, 31 x 41.1 cm, , Clivia Vorrath, Untitled, after 1979, india ink, graphite on paper, 41.9x29.6cm, , Clivia Vorrath, Untitled, 1982, indian ink, opaque white on grey board, 100 x 75 cm, , Clivia Vorrath, Untitled, 1982, oil-based paint on paper, 30.5x11.5cm, , Clivia Vorrath, Untitled, 1981, graphite, ink, stains of colour, coffee, tape on paper, 57 x 40.5 cm, , Clivia Vorrath, Untitled, 1981, graphite, opaque white on paper, 42.5 x 15 cm, , Clivia Vorrath, Untitled, 1981, pencil, opaque white on paper, 40 x 30 cm, , Clivia Vorrath, Untitled, 1981, asphalt varnish, graphite on paper, 75 x 59 cm, , Clivia Vorrath, Untitled, 1981, asphalt on paper, 71 x 45 cm, , Clivia Vorrath, Untitled, 1979, graphite, grease crayon, guache, collage on paper, 38.6x37.2cm, , Clivia Vorrath, Untitled, 1979, pencil, grease crayon, indian ink on paper, 27.8x13.5cm, , Clivia Vorrath, Untitled, 1981, graphite, pencil, opaque white, stains of oil-based paint on paper, 31x37cm, , Clivia Vorrath, Untitled, 1981, graphite, opaque white, collage on paper, 23 x 17 cm, , Clivia Vorrath, Untitled, 1978, b/w photograph, 30 x 38.5 cm, , Clivia Vorrath, Untitled, 1978, b/w photograph, 30 x 38.5 cm, ,