organized aided by the driver's quantity upon it to allow him know that he must stop racing and go into the pits. (recreation: Stock Car rushing)
- shown with several indicating that vessel must withdraw from race. (recreation: Powerboat rushing)
- Marked with lots. Signals that the driver thereupon number must take a look at the pit immediately. (recreation: Formula One)
- Displays the number of the motorist who's becoming asked to go out of the track. (sport: Rallycross)
a banner usually bearing a white skull and crossbones on a black colored back ground; suggests a pirate ship
The black banner, additionally the shade black generally, are related to anarchism because the 1880s. Many anarchist collectives support the term "black" in their names. There were a number of anarchist periodicals entitled Black Flag.
Liu Yung-fu, the notorious Black Flag general, and the back-bone of the resistance, sought refuge in flight.