Thick heavy smoke rising and swirling in the frame, HD24p, with alpha

Raging fire closeup with dark toxic smoke 08, 4k 24p, green screen transparency

Raging fire closeup with dark toxic smoke 03, 4k 24p, alpha channel transparency

Looping video of dense hot fire 003, 4k 30p, with alpha channel transparency

Dense fire jet puff 001, two speeds, 4k 24p with green screen transparency

Looping video of dense hot fire 002, 4k 24p, with green screen transparency

Hot dense fire transition wipe 003, two speeds, 4k 25p, with alpha transparency

Smoke and fire transition burn wipe, three speeds, 4k 30p, alpha transparency

Looping video of dense hot fire 002, 4k 30p, with alpha channel transparency