self defense battle silhouette . man fighting against aggressor with gun or pistol.

action active adrenaline adult against aggressive aggressor alert army attack bandit battle burglar combat conflict courage crime criminal danger dangerous defend defense demonstration evil extreme fight fighter fighting fist for forces gangster gun hit illustration karate kick killer krav learning life maga male man martial people person pistol police practicing prison problem protection real risk robber robbery security self silhouette situation skill soldier special sport street terror terrorist victim violence weapon