New year's eve is behind us but we haven't got a pixel celebration yet.

Fireworks can look beautiful, but not everyone loves them. Excessive amounts launched in dense populated areas can lead to unnecessary stress and trauma in animals, so if you have decided to skip fireworks this year, you can pixel them now, and have that box checked.

Animate firework explosions in the sky, by using 4 CMYK colours only, while black have to be used as background.

Canvas Size - max 223x223.
Colours - max 4 (CMYK, black have to be used as background).
Transparency - no.
Animation - required.