A sculpture by Dan Flavin, called untitled (for Robert Ryman), dated 1996.

Dan Flavin 
untitled (for Robert Ryman), 1996

Warm white and daylight fluorescent light

4 ft. (122 cm) high

Edition of 5

© Stephen Flavin/Artists Rights Society (ARS), New York

A sculpture by Dan Flavin, called untitled (for Robert Ryman), dated 1996.