WattsOSP5Plate 5 (folio 22) from DECLARACION UNIVERSAL DE DERECHOS HUMANOS1984 · Pochoir, printed in colorirreg. composition 19 5/8 x 13 3/4" (49.9 x 34.9 cm)Museum of Modern Art
WattsOSP1Plate 14 (folio 49) from DECLARACION UNIVERSAL DE DERECHOS HUMANOS1984 · Pochoir, printed in colorcomposition 19 5/8 x 13 3/4" (49.9 x 34.9 cm)Museum of Modern Art
WattsOSP2Plate 22 (folio 73) from DECLARACION UNIVERSAL DE DERECHOS HUMANOS1984 · Pochoir, printed in colorcomposition 19 5/8 x 13 3/4" (49.9 x 34.9 cm)Museum of Modern Art
WattsOSN2Number 2 (Numero 3)1966 · ScreenprintSheet and comp. 25 13/16 x 25 3/4" (65.6 c 65.4 cm)Museum of Modern Art
WattsOSPNPlate No. I1966 · ScreenprintSheet and comp. 25 13/16 x 25 3/4" (65.6 x 65.5 cm)Museum of Modern Art
Le Parc - Denise René - December 19661966 · Lithograph30 x 16 1/2" (76.2 x 41.9 cm)Museum of Modern Art
WattsOSFIForm in Contortion over Thread (Forme en Contorsion sur Trame)1966 · Wood, metal, motor, silkscreen on cardboard, and acrylic on wood64 3/16 × 39 3/8 × 6 5/16 in. (163 × 100 × 16 cm)The Metropolitan Museum of Art
Virtual Forms in Various Situations1965 · Wood, aluminium and polystyreneobject: 375 x 600 x 370 mmTate
Continual Mobile, Continual Light1963 · Painted wood, aluminium and nylon threadobject:1575 x 1600 x 505Tate
WattsOSCLContinual Light Cylinder1963 · Wood, acrylic sheet, projectors, and motors14 ft. 9 3/16 in. × 11 ft. 5 13/16 in. × 55 1/8 in. (450 × 350 × 140 cm)The Metropolitan Museum of Art
WattsOSCIContinuous Instability--Light1962 · Painted wood screen recessed in cylinder; and projection apparatus in wood box, including electric bulb, dangling aluminum blades, with four interchangeable pierced metal screensscreen 43 1/2" (110.5 cm) diameter, cylinder 15" (38 cm) deep, box 19 5/8 x 9 x 9" (49.8 x 22.9 x 22.9 cm)Museum of Modern Art
Instability through Movement of the Spectator1962 · Synthetic polymer paint on wood and polished aluminum in painted wood box28 5/8 x 57 1/8 x 36 1/2" (72.6 x 145 x 92.8 cm)Museum of Modern Art
Double Concurrence--Continuous Light, 21961 · Black wood box, 21 x 19 3/4 x 5 5/8" (53.4 x 50 x 14.1 cm), with illuminated aperture, 7 7/8 x 8" (20 x 20.2 cm), in which fifty-four plastic squares, 1 1/2 x 1 1/2" (3.6 x 3.6 cm), are suspended from eighteen nylon threads; mirror backing, 11 7/8 x 16" (30.1 x 40.4 cm), two reflectors, three sets of interchangeable pierced metal screens, and two glass filtersMuseum of Modern Art
WattsOSSOSpectrum of 14 Colors in 196 Squares1959 · Opaque watercolor with graphite on board13 3/8 × 13 3/8 in. (34 × 34 cm)The Metropolitan Museum of Art
WattsOSQSQuantitative Sequences1959 · Black ink and opaque watercolor with graphite on board19 1/2 × 19 1/2 in. (49.5 × 49.5 cm)The Metropolitan Museum of Art