Black Currant, 1982 Photo-collage, ink, text on cardboard 16 1/2 x 10 in | 42 x 25.5 cm

Installation view, The Nature of Language, 2016

Alternate June, 1991 Photo-collage, ink, text on cardboard 11 x 14 in | 28 x 35.5 cm

Semi-Circle, 1996 Photo-collage, ink, text on cardboard 14 x 11 in | 35.5 x 28 cm

A Bed of Flowers, 1998 Photo-collage, ink, text on cardboard 10 3/4 x 19 in | 27 x 48 cm

Installation view, The Nature of Language, 2016

Seagulls, 1998 Photo-collage, ink, text on cardboard 13 1/2 x 11 in | 34 x 28 cm

Bathroom Tissue Flower, 1978 Photo-collage, ink, text on cardboard 14 x 11 in | 35.5 x 28 cm

Study for Disappearing Letters, 1978 Photo-collage, ink, text on cardboard 14 x 11 in | 35.5 x 28 cm

Concurrent Images, 1979 Photo-collage, ink, text on cardboard 11 x 14 in | 28 x 35.5 cm

Installation view, The Nature of Language, 2016

Citrus Freeze, 1980 Photo-collage, ink, text on cardboard 28 x 37 1/2 in | 71 x 95 cm

Undersea Sculpture Project, 1980 Photo-collage, ink, text on cardboard 13 1/2 x 11 in | 34 x 28 cm

Mussel Dam, mid-1970s Photo-collage, ink, text on cardboard 11 x 13 1/2 in | 28 x 34 cm

Self Portrait, 1971 Photo-collage, ink, text on cardboard 11 x 14 in | 28 x 35.5 cm

Single Chrysanthemum Line, 1971 Photo-collage, ink, text on cardboard 11 x 13 1/2 in | 28 x 34 cm

L from The End of Letters, 1971 - 80 Photo-collage, ink, text on cardboard 13 3/4 x 11 in | 35 x 28 cm

Beach Sumac Line, 1974 Color Photograph mounted on foam core 39 1/2 x 29 1/2 in | 100 x 75 cm

Struggling with Language, 1974 Photo-collage, ink, text on cardboard 11 x 13 1/2 in | 28 x 34 cm

Provincetown Beach, 1962 Mixed media on paper 10 1/2 x 12 1/2 in | 26.5 x 32 cm

Provincetown, 1962 Mixed media on paper 10 x 12 in | 25.5 x 30.5 cm

Tubes Overlooking Hudson Valley, 1968 Color photograph mounted to foam core 14 x 20 in | 35.5 x 51 cm

Tube Landscapes, 1969 Photo-collage, ink, text on cardboard 14 x 11 in | 35.5 x 28 cm

Tube Sculpture Proposal, 1969 Photo-collage, ink, text on cardboard 10 3/4 x 13 1/2 in | 27.5 x 34 cm

Tubes on Backwater, Provincetown, 1969 Color photograph mounted to foam core 14 x 20 in | 35.5 x 51 cm

Tubes at Coast near St. Tropez, 1969 - 74 Color photograph mounted to foam core 14 x 20 in | 35.5 x 51 cm

Living Room, 1973 Photo-collage, ink, text on cardboard 30 x 20 in | 76 x 51 cm