Raethro Pink , by james turrell , 1968 , installation , Light and Space style , from the series Projection Pieces , Light, Lighting, Pink, Lighting accessory, Lamp, Light fixture, Lampshade
A light that is in the shape of a triangle.
A triangular light is lit up in a dark room. The light is a bright pink color. The room has a dark floor and walls. The ceiling of the room is white.