fliegender:Nancy Holt, drawing for positioning holes in the Columbia constellation for Sun Tunnels,

fliegender:Nancy Holt, drawing for positioning holes in the Columbia constellation for Sun Tunnels,

fliegender:Nancy Holt, drawing for positioning holes in the Columbia constellation for Sun Tunnels, 1975. Via grupaok -- source link

More pics about
prtt-lttl-thngsfliegenderanatomcalreylovalentinesacciosherlockinthetardisalpinewhite