Perimeter survival defense wall in desert arid environment, with 2 soldiers guarding, on sunset, 3D animation, animated scenery, camera dolly up

perimeter survival wall military defense security barrier guard post defensive structure soldiers guarding military outpost protection wall guard tower watchtower animation military base defense strategy security concept military personnel defensive perimeter desert arid environment sunset scenery 3d animation arid landscape sunset backdrop desert terrain soldier silhouette animated defense scene