620: Clara Quintanilla
Art Restorer
Birth Date Unknown, as is Location
Died: 29 October 2016, Most Likely Madrid, Spain
The little we know about Clara tells us she worked for the Museo del Prado in Madrid, Spain.
Clara restored over two hundred paintings at the museum during the thirty-four years she worked there.
Sources:
https://english.elpais.com/elpais/2012/11/09/inenglish/1352488463_820161.html