300+ Public Domain Headshots for Games

Sometimes when I participate in a game jam I want character portraits, but I'm no artist and making a face builder or something takes time. So using Google's facial recognition API and the Internet Archive Flickr Stream I made this; I hope it will be useful. I expect to add more images later.

Also, I suppose it's obvious, but while games were the first use that came to mind I suspect this corpus could be useful in other contexts. If there's anything I can do to improve it please let me know.