Up in the Air
'Mechs and fighters are painted red and orange.
Per FM:Crusader Clans, page 50.
The design (the Clan Fire Mandrill standard) always appears on military machines, though not always prominently displayed.
The Kindraa standard is a WarShip centered in the middle of a Supernova.
Per FM:Crusader Clans, pages 44 and 50.