“It consisted in large part of the engineers and researchers who had built the Heart of Gold – mostly humanoid, but here and there were a few reptiloid atomineers, two or three green sylph-like maximegalaticians, an octopodic physucturalist or two and a Hooloovoo (a Hooloovoo is a super-intelligent shade of the colour blue). All except the Hooloovoo were resplendent in their multicoloured ceremonial lab coats; the Hooloovoo had been temporarily refracted into a free-standing prism for the occasion.”