WattsOSCECasa en el Aire, Mexico City, Mexico (Plan)1991 · Pencil and ink on vellum35 1/2 × 24" (90.2 × 61 cm)Museum of Modern Art
WattsOSCECasa en el Aire, Mexico City, Mexico1991 · Pencil and ink on vellum32 1/2 × 24" (82.6 × 61 cm)Museum of Modern Art
WattsOSCECasa en el Aire, Mexico City, Mexico1991 · Pencil and ink on vellum24 × 35 1/2" (61 × 90.2 cm)Museum of Modern Art
WattsOSCECasa en el Aire, Mexico City, Mexico1991 · Pencil and ink on vellum35 1/2 × 24" (90.2 × 61 cm)Museum of Modern Art
WattsOSCECasa en el Aire, Mexico City, Mexico1991 · Pencil and ink on vellum24 × 35 1/2" (61 × 90.2 cm)Museum of Modern Art
WattsOSCECasa en el Aire, Mexico City, Mexico1991 · Pencil on vellum24 × 35 1/2" (61 × 90.2 cm)Museum of Modern Art
WattsOSCECasa en el Aire, Mexico City, Mexico1991 · Pencil and ink on vellum35 1/2 × 24" (90.2 × 61 cm)Museum of Modern Art
Casa en el Aire, Mexico City, Mexico1991 · Wood26 3/8 x 9 3/16 x 21 1/4" (67 x 23.3 x 54 cm)Museum of Modern Art
WattsOSAIAmphitheater in El Crater, Monterrey, Mexico1976 · Pencil on paper22 13/16 x 28 3/4" (58 x 73 cm)Museum of Modern Art
Heróico Colegio Militar de México (1971-1976), Mexico City, Mexico, Military Academy of Mexico, Mexico City1976 · Paper, balsa wood and acrylic paint5 7/8 x 35 7/16 x 47 1/4" (15 x 90 x 120 cm)Museum of Modern Art