Even with such combinations, this framework is not complete: some countries define designs for usage contexts not expressible in this scheme such as air force ensigns (distinct from war flags or war ensigns, flown as the national flag at air bases; for example, see Royal Air Force Ensign) and civil air ensigns.
Royal Navy | United States Air Force | Royal Air Force | Royal Dutch Shell | Royal Society | Royal Albert Hall | Royal Shakespeare Company | Royal Opera House | Royal Victorian Order | Royal Engineers | Royal Australian Navy | United States Army Air Forces | Royal National Theatre | Royal Canadian Navy | Royal Canadian Air Force | Indian Air Force | Royal Court Theatre | Royal Marines | United States Air Force Academy | Special Air Service | Royal Commission | X-Force | Fleet Air Arm | Royal Academy of Music | Anne, Princess Royal | Royal Philharmonic Orchestra | National Air and Space Museum | Theatre Royal, Drury Lane | Royal Flying Corps | Royal Canadian Mounted Police |