Do they have similarity or can you spot the difference?

Let the readers decide!!!

This is a picture of my daughter keisha and sister Alt. Sister Alt always claims that they have big similarities to my daughter Keisha when it comes to faces. Maybe they have some similarities but maybe just a little bit. Is it because they have the same surnames or is it because that they came from the same ancestry. I would like to ask from my readers worldwide to please make a comment on this so that I will know how much percentage of similarity do they have based on your comment and true opinions.