Messing with Light

Candle light that is.
Messed about with the shot in the iPhone using snapseed.
Quite pleased with it.

Philosophical thought for the day........

Why do the flames of candles always seem to move in the opposite direction to the "breeze" blowing it?

I'm sure it has something to do with suction or heat. All I know is, don't suck with your Dyson handheld near flames, not pretty!!!!