VISUAL STYLE: Use cinematic realism with dashcam sharpness and signature prehistoric haze. Apply gentle motion blur from shaking, micro-vibrations from suspension stress. CHARACTER: Define strict first-person POV with mud-caked gloved hands gripping dirtbike handlebars. The right hand aggressively pins the throttle; the left hand loosely manipulates the clutch. Boots locked on footpegs are vibrating violently. Several giant prehistoric predators cross and react to the ride. SETTING: An expansive prehistoric canyon drops into a dense fern canopy, a narrow river corridor, and a muddy flat under harsh daylight. EMOTIONAL ARC: Escalation from adrenaline control → mechanical failure → sheer panic of being hunted. COLOR LOGIC: Simulate natural film print with dust diffusion and blown-out highlights. TIMELINE 00:00.0 Begin with straight-on POV at the canyon rim. Ultra-wide 14mm action lens. The engine is over-revving excessively—the throttle is partially stuck. The bike surges violently forward without absolute control. Hands wrestle the handlebars as the front wheel drops over the rim into a steep descent. SFX: Engine over-revving, chain slap, gravel spray, wind noise. 00:03.2 Maintain continuous POV. Surge through gaps in dense canopy and uneven terrain. A giant long-necked herbivore (sauropod) crosses ahead—the rider jerks the handlebars, narrowly missing the swinging neck. The throttle surges unpredictably mid-corner. SFX: Engine surge, dinosaur bellow, branch break. 00:06.5 Drop into a narrow river corridor. Wet rocks and mud kill traction—the rear wheel fishtails aggressively. A pterosaur swarm streaks across the path. The rider desperately cracks the clutch to regain control, but revs skyrocket. SFX: Tire slide, water splash, frantic wing flapping, engine screaming. 00:09.8 Launch out of the river bend into a thick mud flat. The throttle is pinned stuck. The rider tries the brakes—weak response. Velocity becomes uncontrollable. The bike is bucking hard, suspension slamming violently. SFX: Engine hitting redline, brake squeal fades, tearing mud. 00:12.4 Losing stability—a partial low-side crash. The bike lowsides, camera vibrates violently but maintains POV. Boots slam into the mud, hands still gripping as inertia drags forward. 00:13.6 Low vantage, stumbles forward two steps after releasing grip. Gasping breath. Looks up— A Spinosaurus charging, ripping through the river mist, jaws agape, closing the gap instantly until teeth fill the frame. SFX: Ground-shaking impact, roar, jaw snap, cut to black. EXCLUSIONS Avoid third-person shots, steady/clean riding, perfect control, teleporting terrain, frozen creatures, glossy modern bikes, unrealistic recovery after slide, unrealistic suspension behavior.