Not exactly circles, but famously:

With four parameters I can fit an elephant, and with five I can make him wiggle his trunk.

https://en.m.wikipedia.org/wiki/Von_Neumann%27s_elephant

It's really satisfying to create logomarks solely out of circles, idk why. A challenge, I guess.

I did a few back in my day as a designer:

1. https://dribbble.com/shots/1909369-Liberty-Eagle-Arms

2. https://dribbble.com/shots/1553151-Flint-mark-icons

That first one is some of my best work.

> Inspired by the Twitter logo, which is made from 13 perfect circles

Compared to that, the new logo doesn't have a circle (segment) anywhere to be seen (unless you consider straight lines as circle segments with the center located at infinity of course), and is simply the "mathematical double-struck capital X" from an unknown but probably pre-existing font (apparently Monotype's "Special Alphabets 4" comes close, but isn't identical, according to https://tweethunter.io/blog/how-to-write-twitter-x-iphone-ma...).

It feels like I'm looking at the next so many Ubuntu backgrounds!

Im curious what the process looks like to implement this. It seems like it would be easiest to start with the animal using only perfectly(?) curved lines and then complete them into circles after the fact. Although that seems kind of pointless and I imagine they start with circles. And I guess it would hard to have a curve from a perfect circle without the circle?

I just have a hard time imagining you start with circles, lay them down (resize as needed) and continue. I mean I guess that doesnt sound so crazy after I say it... it just seems like it would add a lot of extra noise to the image that would make it much harder to draw.