Military-historical reconstruction of roman legionnairesMilitary-historical reconstruction of Roman legionnaires
Two anti-aircraft missile guns are aimed at each otherTwo anti-aircraft missile guns are aimed at each other
The soviet deck attack aircraft is the first serial vertical takeoff aircraft in the ussrThe Soviet deck attack aircraft is the first serial vertical takeoff aircraft in the USSR
British single-seat fighter aircraft of the first world warBritish single-seat fighter aircraft of the First World War