Circus Disguise
From Dragon
A supply of plain white cloth, and onion juice mixed with hot peppers (to inspire tears), are laid in with each wagon. During travel time and down time, the cloth can be sewn into plain white wagon coverings. Each wagon has the inside face of the wheels painted in a neutral color, so they can be turned around.
If the circus needs to pretend to be not a circus, the animals will be driven off the roads, and the circus disguised as a funeral procession, complete with weeping.
