ninja or shinobi character as japanese covert agent or mercenary in shozoku disguise costume fighting with nunchaku

ninja shinobi character japanese covert agent mercenary shozoku disguise costume fighting nunchaku illustration trained spy covered face espionage surprise attack man mask warrior japan karate martial assassin stick asian combat samurai weaponry stealth warfare male traditional skill ninjutsu battle kamikaze master sneaking figure pose soldier agility person isolated art vector