Blue could also mean dark green, violet, black or brown. The ancient Greek word for a light blue, "glaukos", also could mean light green, grey, or yellow. The Greeks imported indigo dye from India, calling it indikon. They used Egyptian blue in the wall paintings of Knossos, in Crete, (2100 BC). It was not one of the four primary colours for Greek painting described by Pliny the Elder (red, yellow, black, and white), but nonetheless it was used as a background colour behind the friezes on Greek temples and to colour the beards of Greek statues. The Romans also imported indigo
Of the Blue Colour of the Sky Award for "Best Short-Form Music Video." Of the Blue Colour of the Sky Of the Blue Colour of the Sky is the third studio album by American rock band OK Go. It was released on January 12, 2010 on Capitol Records in the USA and EMI in the UK, and re-released on the band's independent label Paracadute Records on April 1. The album was produced by Dave Fridmann and was recorded in a span of seven months at Fridmann's Tarbox Road Studios in Cassadaga, New York. The album's name, lyrics, and concept are based on "The Influence of the Blue