I don't think anyone is trying to discourage your or say you're not seeing anything. I believe everyone here is just trying to do one thing and that is seek the truth and possible explanations for it.
After all, if we all start with the assumption that everything is paranormal then it decreases the value of the things that truely are paranormal.
All that being said, I do see exactly what you mean... Here's the enhanced version of it.
This is the image of the woman on the top center, but if you look closely there is another smiling woman with a low cut dress V-neck dress line just underneath.
And finally I wonder what the tablet itself says, since its hard to read.
But at the same time, you must admit that there is a great deal of reflection off of what looks like to be glass. You can see things in the background. And having said that there is a possibility that the face may be reflected. And slightly down from the face you can see what looks to be the reflection of a camera.
Now, I will say this, the images of the reflections in the background seem much crisper and cleaner than the images of the faces. So that would lead me to think perhaps there is more to it.
I don't think anyone is here to make you believe one thing or another, but rather to give possible alternatives. Its up to everyone to make up their own mind on what they themselves see. And really the only person who knows for sure is the one who was there to take the picture.