Vertical smartphone video filmed outdoors in a rugged natural environment (forest clearing or campsite).
A real American adult (upper body visible, outdoor clothing, strong practical look) is on camera.
The cleaver MUST be a pixel-accurate, one-to-one exact replica of the reference image.
Knife lock — extremely strict:
Same hammered blade texture, identical steel surface, identical blade outline, identical spine thickness, identical edge angle, identical wooden handle shape and color, identical rivet placement, identical proportions.
Do NOT redesign, stylize, exaggerate, or alter the knife in any way.
Scene 1: The cleaver rests on a thick tree-stump chopping block outdoors. Natural daylight, stable exposure, no flicker.
Scene 2: Close-up as the person grips the cleaver; the hammered blade texture exactly matches the reference image.
Scene 3: The person powerfully chops through large animal bones on the stump. Clean, decisive strikes. Real outdoor impact sounds.
Scene 4: Macro shot of the blade contacting bone, showing force and sharpness, blade unchanged.
Scene 5: The person holds the cleaver at chest level toward the camera, forest background slightly blurred, knife details perfectly preserved.
No subtitles. No text. Hyper-realistic smartphone footage. Raw, powerful, survival-style atmosphere.