Kameraflage looks to be an interesting (and potentially annoying..but hey, two-edged swords and all) technique that exploits the fact that digicams have a different imaging spectrum than the human eye. IOW, things you can’t see via the human eye can show up on digital pics. Similar to some insects seeing into the near UV, and the fact that many plants actually are “colored” in that frequency range as a result.

Worth thinking about, if nothing else…

Note: they add ™ to the term everywhere. I’d find it ironic if I linked to them to give publicity, and then were smacked down by them as a result. (btw, this would involve removal of all links and comments, guys, so make your choice!)