I am confused by the dress code of all of the female members of the Luxembourg royal family at the Vatican. GD Marie-Therese wore the de rigueur white with no veil/mantilla at all.
HRD Stephanie wore black and white, a skirt that's length was borderline inappropriate for the occasion and, along with the rest of the ladies of the family, sported a veil that was attached high at the back of her head like a ponytail, with nothing actually covering their heads.
Yes, definitely confused. Or maybe it was the intermediate step between no veils at all and optional dress colour. I fear time alone will tell.