These are 16" x 10" (or 8" x 10") high-res image files that will print on a standard 17" x 11" (or 8.5" x 11") sheet of paper with a half-inch white border all around.
Print 'em yourself, or take 'em to Staples (or Olaf's YouPrint Poster Emporium, or any other nifty Print Shop near you), then hang and enjoy!
Show 'em to your friends! Did I mention they're FREE? There's only a few here now, but I promise to add more stuff here as the project progresses.