Harley-Davidson has a logo, of course, the famous bar and shield, but they have also been making up new logos to put on its bikes for decades. Wildly different logos! Very 1970s logos! Truly odd ...

When Harley-Davidson started out in the early 20th century, it didn't have any logo at all. Since then, it's had dozens. Here are the most iconic.

First, look for any writing on the image. You'll notice that AI images have gibberish in place of real words, like the image above — the Harley-Davidson logo is filled with made up letters.