Puzzle Fantastica 3

Spirograph! (Also known as my brother's toy that I got in the most trouble for stealing, repeatedly.)

Or maybe, a pathway of some subatomic particle. Some mathematical function?

When are the other clues coming up?

Wouldn't there be more symmetry in a spirograph plot? I can't remember exactly, but if that's the case, then it might not be that option.

Epicycles?

Ocean Waves

earth-centric map of our solar system... maybe.

Path of a bee (or some insect) perhaps?

or is this how a space shuttle plot looks like from outer space?