According to his Wikipedia article, Pierre Mignard, if he was the artist, was in Italy for about 22 years after 1630.
From fr.topic-topos.com/julie-dangennes-rambouillet. This was difficult. The photo included veiling reflections from numerous linear vertical flaws that I attempted to remove with Photoshop. Her left arm and bouquet were particularly difficult and I fixed them pixel by pixel where I could.