The premier of Man of Steel is only a couple of weeks away, and the internet has thankfully been plastered with everything even mildly related to Krypton's finest. But this infographic — made by the industrious people over at HalloweenCostumes.com — is definitely one of the greatest things we've seen so far.
Ranging from all the way back in 1938 to present day, it shows us every incarnation of Superman's signature, chest-emblazoned "S" as it has appeared in both the comics and general pop culture. It really is incredible to see how much change it's actually undergone. So, hopefully, this should tide you over until you can see the real deal on June 14.