Large dark smoke plume rising slowly 02, 4k 30p, green sc...

Looping column of smoke puffs rising into the air, 4k 30p...

Looping manhole steam in wind 01, 4k 30p with alpha chann...

Looping shaft of smoke puffs rising into the air, 4k 25p,...

Looping shot of thick heavy smoke swirling in the frame, ...

Large plume of dark smoke rising slowly 03, 4k 24p, alpha...

Looping full screen smoke rising up from frame bottom, 4k...

Looping manhole steam in wind 01, 4k 30p with green scree...

Looping shot of heavy smoke rising from frame bottom, HD2...

Looping shot of thick heavy smoke swirling, HD24p, with a...

Large plume of thick smoke rising and blowing, 4k30p, wit...

Looping full screen smoke rising up from frame bottom, 4k...

Looping manhole steam in wind 02, 4k 30p with alpha chann...

Looping shot of thick heavy smoke swirling in the frame, ...

Looping shot of thick smoke swirling in the frame 007, 4k...

Large thick dark smoke plume rising 01, 4k 24p, alpha cha...

Looping full-screen, thick smoke filling the frame, 4k30p...

Looping shaft of smoke puffs rising into the air, 4k 24p,...

Looping shot of thick heavy smoke swirling in the frame, ...

Looping shot of thick smoke swirling in the frame, 4k 30p...