Tangled (2010)

Continuity mistake: After Flynn complains to the Stabbington Brothers about his nose getting messed up on his wanted posters, they are found by the mounted guards. If you look closely at the shot of the guards on the cliff, one of the horses led by Maximus is grey. Even in the shot when they gallop over the hill top in chasing Flynn - who has just abandoned his partners - one of the horses up front next to Maximus is grey. In the next shot when the captain demands his soldiers to retrieve Flynn's satchel for whatever it took, all the horses following Maximus are brown. (01:40:05)

Flynn Rider: I have dreams like you, no really. Just much less touchy-feely. They mainly happen somewhere warm and sunny. On an island that I own, unarrested and alone. Surrounded by enormous piles of money!

Trivia: All of the creatures in baby Rapunzel's mobile are referenced later in the movie. The blue bird is the first creature she encounters after leaving the tower (it flies around her head when she sings "completely free"). There is also a white horse (Maximus), a chameleon (Pascal), a yellow duck (The Snuggly Duckling), and a cherub (the old man who dresses like an angel in "I've got a Dream").

Question: Is it possible the king and queen could recognize Rapunzel as their long lost daughter, despite her short brown hair, when they knew she was born with long golden hair? If so, then how?