battle scene, Roman legionnaires, tactical formation, Testudo, dynamic action, chainmail armor, glinting swords, shields with SPQR emblem, war elephants, Carthaginian adversaries, ancient battlefield, dust clouds, Mediterranean landscape, siege engines, catapults, archers in the background, sun setting, dramatic shadows, realistic textures, detailed armor engravings, 3/4 view, high-resolution textures, PC gaming, system requirements, ultra settings, enhanced lighting effects, depth of field, panoramic shot.