There's a guest appearance by Crad Kilodney in the bottom left corner right beside Lady Di.
It's called The Barbecue and was the scene in the story where earthlings and spirits held a big bbq for the Visitors.
Arc Rev One's album was called Twiggy Scratch and the Miders from Spars, obviously something of an homage to David Bowie. This is fitting because Bowie was one of Crad's favourite musicians.
Lorette