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 AAMOF, I am that person, however to avoid further confusion I tagged this as PD-user. 
 I understand the issues with Ozzie-billete-sm.jpg, it didn't occur to me that the logo would be a problem. That brings up the next question, which is that many images of US government enitities  are PD, and there's tags for such use, but how about the Mexican government entities? so there's a couple of pix I simply tagged as GFDL as I didn't see any category for that.