Hi Beth!
Thanks so much for your question! One of my favorite things about
Memory Maker is that photos from select attractions and character dining spots are included in the service. Those pictures are always some of my favorites my family’s Walt Disney World vacations! Here’s the most recent list of participating locations I was able to find, which came from the official Disney PhotoPass Service Facebook page.
Attractions Space Mountain
Splash Mountain
Buzz Lightyear’s Space Ranger Spin
The Twilight Zone Tower of Terror
Rock ‘n Roller Coaster
Expedition Everest
Dinosaur
Test Track
Dining Locations 1900 Park Fare
‘Ohana
Spirit of Aloha Dinner Show
Chef Mickey’s
Tusker House Restaurant
Hoop De Doo Musical Revue
Just keep in mind that the service is still relatively new, so it's possible that there could be some changes as time goes on. Wishing you a most magical vacation! Please stop back by the Disney Parks Moms Panel if you have any other questions during your planning.
Beth