Now with the upcoming American holiday, this contest is going to run a bit longer. And the anime episode we're up to... is #12. Anime #12 is - in fact - the JOHN F'IN' WINCHESTER episode! Yep, the anime thought to give us a whole episode of John on an adventure. And from that episode, there's only one image - only one choice for a selection:

JOHN SWINGING ON A CHANDELIER TO CUT OFF A DEMON'S ARM.
A moment so manly, that you'll have to excuse me as I have to go chop wood and wrestle a bear now. (I also apologize to any viewers of this page who become pregnant - such is the power of John.)
The first 50 winning entries are here. Winning entries numbered 51-100 are here.
If you have questions on logging in or voting, I have put instructions on how to participate in the Caption This! contest here. NOTE: Do NOT leave your entry on that page. Make sure you leave your entry HERE on this contest.
AC22