and so there there is a lot of details about how they did it and in particular where they got their images to begin with and that comes from one of my favorite data sets ever it's called the 80 million tiny images the tiny images data set and it's a was curated by Antonio - Rob Rob Ferguson bill Freeman and they made beautiful like scatter plots like all the images on the internet and these like mosaics and just seeing like how everything varies it's very cool kind of looking at what kind of things are out there that you can get