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

Cannon or battleship or howitzer 01B, 4k 24p, 3 speeds, with alpha

Mushroom cloud explosion 01B, 2 speeds, HD 24p, alpha

Smoke blowing right to left 01B, full screen, 4k 24p, with alpha channel

Wispy, crisp looking smoke rising into air 01B, 4k 24p, with alpha channel

Seamlessly looping fire flames 01B, frame left, 4k 25p, with alpha

FREE High detail flames and smoke 01B, fireplace, campfire, 4k 25p, with alp

Fire jet with light smoke burning 01B, two speeds, HD 30p, with alpha

FREE Large powerful explosion, military bomb, HD 30p, with green screen