For example, if your grandparent's birthday is in June, you can put all of your photos at the bottom. Or, if your grandparent's birthday is in July, you could put all of the photos from July.

If you put any special photos in the basket, you should include it as a separate gift. You should also include photos of the special times you have spent together. If you are planning to be present with your grandparents, you should consider taking pictures of them while they are doing things that you would love to see them do again. A lot of people opt to create their own photo book.
this page has more information - https://www.diyphotogift.com/