Increasing blondness made a photo of me look like Draco Malfoy -- and I have dark brown hair! Everyone in our lab is trying it.

Our negative so far is that most of the interpolations really seem more like two existing pictures were photoshopped together than like a new face was generated from a latent space and knowledge of faces. Sorry, I don't have the vocabulary and concepts of visual composition to say why. It just looks "shooped".