Nancy Holt

25 Must-See Light Installations at Hayward Gallery's Light Show

[caption] Chromosaturation by Carlos Cruz-Diez[/caption] Let there be light! Last Tuesday, I attended the press preview of Hayward Gallery’s new Light show and was left bedazzled by the possibilities of light-based art. With more than* 25 illuminated installations and sculptures by major international artists,  it can literally be…