Smoke, bottom full screen, 4k 24p, with green screen for transparency

Mushroom cloud explosion 01B, three speeds, 4K 25p, with alpha

Explosion in sky 0817 01B, three speeds, HD 25p, with alpha

Seamless loop of coffee steam or food steam 05 01B rising, 4k 30p with alpha

Shockwave drop impact hit with smoke and dust 01B, two speeds, 4k 24p alpha

Candle flame 01B with high detail in slow motion, 4k24p, with alpha

Heavy raging fire 01B with thick turbulent smoke, HD 30p, with alpha

FREE Large powerful explosion, military bomb, HD 30p, with alpha channel

Vertical fire wipe transition with smoke, 4K 24p, two speeds, with alpha