That&#x27;s a very intriguing idea, I hadn&#x27;t considered the possibilities of looking at public&#x2F;private photos and sampling color values across to get some randomness. Private is certainly the key. With something like Birdseed, the randomness is totally public just as it is when getting randomness from atmospheric data. If someone figures out which wisps of clouds you are sampling or what search term you are using on Twitter, then the jig is up!