This is my ancestor gallery wall. I love it because I get to see family members who have shaped my life. My tip is to keep the images all black and white or sepia for uniformity and to make things really easy you can buy a gallery wall set. If you are good at creating your own galleries with different shapes and sizes, that would be cool too. No matter how you do it, I highly recommend for your home. Display the faces that tell a story and remind you of goodness. LTKHome