Apple wants to know more about your photos, so it acquired some new technology. This technology is called Regaind, and it analyzes photography to determine its characteristics. “What's particularly interesting is that Regaind can also apparently analyze your face for gender, age and emotion, which sounds very similar to what FaceApp does.” What would it say about your photos? Have you taken too many pictures of your cat? That's a trick question, you can never take too many cat photos.