"Things You Wouldn't Know If We Didn't Blog Intermittently."
This picture was taken at Dragon*Con. They always have a parade of costumed attendees through downtown Atlanta. Those are Jane hats from Firefly.
Thanks, spellwight; I've added your info to the post.
Also note the name "Jayne" is also a character on Firefly. Those people are wearing "Jayne" hats, as Spellwight has noted.
thank you, spellwight. I was wondering about the hats.