The message of the Voxel Firework Factory can be found in the clothing of the factory workers.
I think you can find your own favorite depending on how the color of the clothes and glasses appear to you when you first see them.
The color of Voxel Firework Factory #0 is “Passion x Warmth x Flexibility”.
This is a worker who seems to have a positive attitude when you are around him.

Voxel Firework Factory

NFTs on OpenSea