Over 8 seconds the camera executes a single smooth dolly-in combined with a gentle left-to-right track: start mid-distance and slowly push closer while tilting down to follow the flowing lava. 0–3s: steady push and pan reveal accelerating surface motion and growing ripples; 3–6s: the frame tightens to a mid-close where repeated viscous blubs inflate and sink, heat shimmer subtly warps the image, and small crust plates shift and slide; 6–8s: the camera eases into a tight close-up as a large bubble swells and then bursts, with a brief shallow pull-in on the burst for emphasis. Keep the camera movement smooth with a faint handheld micro-bob to suggest heat vibration. Audio: continuous low-frequency subterranean rumble rising slightly over the shot, layered with wet, viscous glugging and bubbling synced to each visible blub; sharp sizzling and cracking when crust breaks; soft molten splat and muted clink when droplets hit rock; distant wind and an underlying subsonic pulse that crescendos at the final bubble burst.