A large-scale sculptural installation in 80 parts in pink, yellow, blue, red, and daylight fluorescent light by Dan Flavin, titled untitled (to Piet Mondrian through his preferred colors, red, yellow and blue), dated 1986.

Dan Flavin 

untitled (to Piet Mondrian through his preferred colors, red, yellow and blue)

, 1986

Pink, yellow, blue, red, and daylight fluorescent light

80 modular units, each comprised of 2 ft. (61 cm) vertical fixtures adjacent to 16 in. (40 cm) circular fixtures; and four sections, running along the top of each wall: two sections, 36 ft. (1097.3 cm) wide; two sections, 60 ft. (1828.8 cm) wide

Stedelijk Museum, Amsterdam Photos courtesy of Stedelijk Museum, Amsterdam © Stephen Flavin/Artists Rights Society (ARS), New York

A large-scale sculptural installation in 80 parts in pink, yellow, blue, red, and daylight fluorescent light by Dan Flavin, titled untitled (to Piet Mondrian through his preferred colors, red, yellow and blue), dated 1986.