This study comprises the basic of Heraldy and Military insignia of the Lithuanian Armed Forces and the other signs used in the Military. The first part of the study introduces the evolution of the military insignia used at the interwar time by Lithuanian Military Corps and nowadays modern Military insignia as well. Military Heraldy describes and represents the kind of Military Forces, Military corps, specialization even the country that the Military corps belong to. Also reflects the short details of country’s history and culture. Taking the artistical approach understanding of the Military insignia is related to the fine arts (painting, sculpture and graphics) to art of computer graphics (scanning, installation, composition) and communication (information delivery). Insignia of the Lithuanian Armed Forces are created according the rules of Heraldy and confirmed by the commission of the Lithuanian Heraldy. Second part of the study analyses the cumulate material by the angle of the assumption of art cognition. Creation of the Military insignia requires deep knowledge and of art and good skills in practice. Such as tune-up of metal and colour, detail compositions are highly required. Colours and metals are usually selected regarding the Military inheritance. If the Military corps are named on the name of one of the great duke’s of Lithuania, than the colours and metals are taken from the duke’s family blazon. Third part of the study describes the pedagogical experiment... [to full text]