You can add two photos for each entry in the Activities, Garage, Costs and Maintenance sections for reference. Typically these will be a reminder of having fun in Activities, what something looks like in Garage and photos of invoices or receipts in Costs and Maintenance. Adding more photos to each section would slow down the performance of the app and we took the view that the Apple Photos app on the iPad is a more efficient place to store and manage larger volumes of photos