A swirling fire vortex that looks like a 3D effect in a film has been created by YouTube Channel The Slow Mo Guys.
The effect was created through a tornado of flames filmed in slow motion.
Entertainers Gavin Free and Daniel Gruchy have the biggest channel for slow motion videos on YouTube. Their other videos include crushing watermelons, throwing Molotov cocktails and popping popcorn.
All in slow motion.