The following is an invalid logical argument.
Abe is a Raven
All Ravens I've seen are black
Therefore Abe is black.
It just so happens that I have a couple of bonnets, including one in my back yard without spare wheel supports.
https://www.aulro.com/afvb/images/im...2013/04/88.jpg
Image source RACQ "RACQ 50 years of service celebrations 1956"

