A bit of odd-colored flame was shooting
out of this cloud. The one on the left
has been false-colored.

Your basic plasma cloud.

These clouds of gas haven't ignited yet.

An RGB candle, next to some exploding cake.
Click on the candle for an animation (1050K).

A slowly smoldering triangle.

This sequence shows how this field of spikes
pulsed with color over time.

A spinning, flaming, fireball!
Click to see an animation (400K).