I always find it funny when people do that with Windows, Mac, and Linux. It completely misses the fact that Linux can be all of these things.
OS for kids: https://www.sugarlabs.org/
Just works: https://www.linuxmint.com/
Fuck around and find out: https://www.linuxfromscratch.org/
It needs a fourth image with no user interface
No-user-interface Linux would look like this
SSH wrench for the win
A horse carriage?
Maybe the first prototype car?
No, something witb physical levers, or an imposing tangle of wires and displays.
Steam locomotive, after the boiler blows looking all Lovecraftian.