3-12-17 5:17 PM EST: Much of the time when you watch an old cartoon on YouTube it's in black and white and the video quality leaves much to be desired.
This is an animated Superman episode from 1941 which you can ratchet all the way up to 2160p if your computer can handle it. You do that by clicking the gear icon in the lower right corner of the YouTube screen. Of course you can take it full screen too. If your computer can't handle that, ratchet it down a notch or two.
This episode runs a little less than 11 minutes, and this is an Open Thread! Up, up, and away!