What version of the Cinderella story does Astrid tell Max?

Astrid has Max in the darkroom and is telling the baby a version of Cinderella that begins at the end of the story instead of the beginning. Astrid tells the baby that Cinderella is bored in the castle all day, so she buys a camera and starts traveling the world taking picture. Prince Charming becomes a laughing stock because his friends think he should keep a leash on his wife.