art-tension:Solar Light Art Installation in a California Library - Erskine Solar ArtThe five foot sq
art-tension:Solar Light Art Installation in a California Library - Erskine Solar ArtThe five foot square and ten foot high Solar Light Shaft is capped with a plexiglas skylight . It gathers sunlight for this public art installation – from dawn to dusk all year. The Shaft is lined with prisms and mirrors that optically mix the six primary rainbow colors into millions of new colors and forms – hour by hour. -- source link