Photofunia service

I found today such a service that can make an interesting collage of photos. As a basis, you can choose a template into which your photo will be inserted. The best part is that the service automatically finds a face in the photo. If the photo turned out to be too tough to recognize, then you can try again, after making the cropping, to simplify the service work. The service can find not only faces, muzzles, too, at least if the picture is in avatar format and there is nothing else but muzzle.
Service Link: ru.photofunia.com
An example of bullying my favorite cat avatar: