Create a title page. It can be simple or complex, but it is the important beginning. Next, plan the pages by placing the photos loosely on pages. Put a post-it on the page and one on the photo with the enlargement percentage. Choose your art materials and spread them out where you can see the whole array.
Negative space guides the eye to the focal point.
Good-you got it. Leave plenty of negative space and don't be tempted to scatter stickers and other decorations all over that important space. This sets a rhythm. We recommend your own hand, even if you don't like it. It has value.