Photorealistic deep-sea documentary footage, vertical 9:16, ~15 seconds, of a vi

Photorealistic deep-sea documentary footage, vertical 9:16, ~15 seconds, of a violent encounter between TWO utterly alien bioluminescent abyssal creatures locked in a territorial struggle in pitch-black water at roughly 3800m depth on a cold hadal seafloor — shot exactly like authentic ROV / submersible capture: a single cold blue-white spotlight cutting through total darkness, fine marine "sno...