Signs and Symbols
Signs Meaning of Symbols
Red Cross Medical Aid and Hospital
Black Flag Symbol of Protest
Pen Symbol of Culture and Civilization
Yellow Flag Flown on Ships or Vehicles carrying patients suffering from infectious diseases
Red Flag Revolution and also a sign of Danger
White Flag Symbol of Truce
Pegion or Dove Symbol of Peace
Flag flown upside down Symbol of distress
Flag flown at half mast Symbol of National Mourning
Red Light Stop or Danger or Emergency
Red Triangle Sign of Family Planning
Olive Branch Symbol of Peace
Wheel Symbol of Progress
Stars and Stripes National Flag of the USA
Union Jack National Flag of UK