Study for "Keith/Four times", 1975, four gelatin silver prints with ink, graphite, and tape, mounted to foamcore, each image; 19 7/8 x 15 5/8 inches, each mounted; 24 1/8 x 19 5/8 inches, signed, titled, and dated recto in pencil on each, print, unique. © 2013 Chuck Close, courtesy Pace Gallery 

Cecily/maquette, 2000, black and white Polaroid with ink and tape mounted to foamcore, image; 24 x 20 inches, mounted; 39 7/8 x 29 7/8 inches, signed, titled, and dated recto in ink, annotated "33397" verso in ink on tape, unique. © 2013 Chuck Close, courtesy Pace Gallery

Elizabeth/maquette, 1988, color Polaroid with ink, paint and tape mounted to board, image; 24 x 20 inches, mounted; 36 1/8 x 25 7/8 inches, signed, titled, and dated recto in ink, unique. © 2013 Chuck Close, courtesy Pace Gallery 

Phil/maquette, 2011-2012, color Polaroid with ink, paint, and tape mounted to foamcore, image; 24 x 20 inches, mounted; 35 3/8 x 25 7/8 inches, signed, titled, and dated recto in ink, unique. © 2013 Chuck Close, courtesy Pace Gallery 

Phyllis/maquette, 1981, gelatin silver print with graphite and ink mounted to board, image; 20 x 16 inches, mounted; 30 x 20 inches, signed, titled, and dated recto in pencil, "maquette for Phyllis, 1984, pulp paper collage on canvas 92 x 72" inscribed verso in pencil, unique. © 2013 Chuck Close, courtesy Pace Gallery 

Self-Portrait/maquette, 1975, b&w Polaroid, masking tape, ink, and acetate, mounted on foamcore, image; 4 1/2 x 3 1/8 inches, board; 6 3/8 x 4 7/8 inches, unique, Private collection. © 2013 Chuck Close, courtesy Pace Gallery 

Self-Portrait/maquette, 1977, gelatin silver print with graphite, ink, and tape, mounted to foamcore, image; 17 1/4 x 13 5/8 inches, mounted; 20 1/2 x 16 1/2 inches, signed and dated recto in pencil, unique, Private collection. © 2013 Chuck Close, courtesy Pace Gallery