24.03.2026, Germany, North Rhine-Westphalia, Duesseldorf - QUANTUM SYSTEMS, RELIANT reconnaissance drone on display at the XPONENTIAL Europe trade show, the leading trade show for autonomous technologies and robotics. Quantum-Systems GmbH is a German manufacturer of civilian and military surveillance drones. 00X260324D016CAROEX.JPG [MODEL RELEASE: NO, PROPERTY RELEASE: NO (c) caro images / Oberhaeuser, www.caro-images.com, [email protected] - In case of using the picture for any purpose, please contact the agency - the picture is subject to royalty!]