A game based on the First World War Valiant Hearts
A scene from the computer game "Shadow of Mordor" based on "The Lord of the Rings". Warriors in Middle-Earth
Art image of the American carrier-based fighter f4u-1d
Drawing of Japanese carrier-based fighters in the clouds
Japanese carrier - based fighter of the Second World War
A method of radionuclide diagnostics based on the introduction of a pathway to bone tissue into the patient's body