How to Use Flickr’s 1TB of Free Space to Store More Than Pictures
With the availability of a whopping 1TB of storage space now available to users on Flickr, it wasn't long before someone out there found other ways to put 1TB of storage space to good use. That is to say, the uploading of files other than images.
That's just what Redditor rlaw68 has done, allowing the user to upload packaged files by essentially tricking the Flickr servers into thinking you're merely uploading an image. The process involves putting two files in one folder, a GIF image (though some users have been able to do this with other image file extensions) and an archive file (such as a .zip or .rar), followed by combining them to create what only appears to be an image file.