Yes, I vaguely remember that during 10th grade, they took us on a field trip to the nearby movie theater, Cine Presidente it was called, to see that movie that was hailed with such fanfare, "The Man of La Mancha," which, among other characters, featured the actress Sophia Loren performing the role of Dulcinea. I heard that later some guys were harassing our classmate Francesca, who is Italian and although not really a clone of Sophia Loren, sort of that type of Italian fashion plate. I did not hear the details of that so I really cannot comment beyond being aware of some disturbance over there where their lockers are at the other end of the alphabet. At the same time, I was being harassed by Quique, who thought it was so funny to harass me with that song that Don Quixote sings to Dulcinea.
I sort of heard by osmosis that the Italians have an axe to grind, imagining that Sophia Loren was not a good choice for the role of Dulcinea, for ethnic reasons, because the Italians imagine that Dulcinea might just as easily have been of another ethnic heritage entirely, with a complete different physical appearance. However, proving that to be a Galician redhead is so off the wall. I cannot even think about that. Who can prove anything at this late date, given the cloud of fiction surrounding the original novel by Cervantes.
