Alien Mech Battle on Beach

the prompt

A chaotic, cinematic battle scene on a war-torn beach at dawn. A colossal alien mech stomps through the shallow water, facing human soldiers and an Abrams tank. Numerous alien fighter jets and large spacecraft fly menacingly overhead, firing lasers and missiles. Explosions, fire, and smoke fill the air. The camera is a fast-moving, low-angle, shaky handheld shot, panning and dodging rapidly through the intense sci-fi warfare.