Few I expect know of the animator, cartoonist, illustrator and comedian.
Winsor was a pioneering animator. All that followed him owe him a large debt. By many he is considered the "Father of Animation." I doubt anyone in this world can or could draw faster than Winsor. I saw a short film on him on TCM (Turner Classic Movies) and was very impressed with his work. More people should know of him and his art.
Some of his work.
A couple of his early films. View as large as possible. "How a Mosquito Works" 1912 and "The Centaurs" 1921 are worth a look as well. He had a great deal of influence on everything that followed.
Little Nemo 1911
Gertie The Dinosaur 1914 Go to 7 minutes in...unless you have a lot of time.
The Sinking of the Lusitania 1918