The Kessek glanced at a sign on the wall with a grunt. "Go through here, down the set of stairs to the Daligig's dock where you'll find a long crate. If you can't lift it with your puny arms, you'll have -"

An approaching Kessek guard cut him off. The guard by Barbara and the Doctor saluted, standing straight in attention until saluted by his work mate. Barbara watched with a slight fascination, noticing how their change of the guard had elements of the guard changes in varying Earth cultures.