Looks like an Arab to me. Or at least she has a good deal in her.
Remember not only are there different types of arabs, Polish, spainish, crabbet, russian, etc.
There are different strains that originated in the desert. One of them the Hamdani I believe has a more straight profile and is more muscular and stout than the others.
Also if you look at the pictures of the horses imported before the 90's those horses do not have extreme ly dished faces and had far more substance than what some are breeding for today. Good luck.