Roman Ballista Siege Engine - Ancient Military Technology Explained #47736 (License: Personal Use)

This detailed line drawing illustrates a Roman ballista in action, with two soldiers coordinating to load and aim the massive weapon. The machine features twin torsion springs made of twisted sinew or rope, housed in wooden frames with iron-reinforced components and a wheeled carriage for mobility. Such engines were critical in sieges, capable of firing bolts over 500 meters with lethal accuracy.

Used on educational history pages, museum exhibits, or military archaeology sites; targets users researching ancient warfare, Roman engineering, or siege tactics. Ideal for articles, infographics, or interactive timelines.