I have been exploring different styles of images that my DifRe program can make. It is not limited to grotesque selfies (though those are fun!), but it can make all kinds of things. I've made some galleries grouped by style of things I've done: #DifreImage Galleries.
Of course, you can use a #DifreImage as the starting point for something even bigger, as artist Kathy Petrillo has. Take a look at lots of her work on her Facebook.