"Draw a pony doing something they love / Draw a pony picking up a new hobby"

Sooooo for some reason I got the idea "gasses are just like teeny tiny rocks you breathe in" stuck in my head and it wouldn't leave so I had to draw this to get rid of it. I mean if you consider molecules as rocks is kinda makes sense. No, really.

Then I thought that many gasses could kind of have personalities…okay, now I know what I'm going to draw for the prompt.

Let's also see who gets today's reference to some other cartoon.

P.S.> Before its helpfully suggested, I knew helium couldn't lift a small jar like that, and a neon tube is not set up like this. Remember, magic and it is a cartoon. I can take some liberties with reality. :)