Dollieh Sanctuary

This is the Dancing Princess Courtney head, stamped (c)2003. I heard that it was known as the "Summer" sculpt, but it looks very much like the "Carnaval" sculpt in the Barbie Basics line. Are they the same?

Here is a side-by-side comparison.

She looks very nice! But I have no idea who she is.

The nose kind of looks different and the jaw line is a bit more square? Honestly, I have no clue.

I have confirmed that Dancing Princess Courtney does, in fact, use the Carnaval (2003) sculpt.