If I ever figure out the way to post pictures... I’d post a picture of something from not all that long ago (mid to late 1970’s) that I bet no one on here would be able to guess. I showed it to people in my own industry/occupation, and none of them could guess what it was. That sure made me feel old though.
Today's your day!!!
But be sure your picture is already on the web somewhere. You CANNOT post directly from your home computer.