Well, I just realized I've missed the deadline for this challenge. Dog gone timezones! My card probably wouldn't "count" anyway, because after doing it I realized the challenge was to STAMP your own background. Mine was a new technique to me, but it didn't use stamps!
The gears are from a package by Petaloo, Color Me Crazy chipboard Gears. I placed them on white paper, then sprayed on Tattered Angels Glimmer Mist "Tattered Leather" -- but you can't see the "glimmer" in the photo. Oh well, maybe next time.