Possible Clues:

• Some Prado paintings
• Some Prado works
• Many Prado paintings
• 'La Maja Desnuda' and others
• "Maja" paintings
• Some El Prado hangings
• 'The Naked Maja' and 'The Clothed Maja,' e.g.
• Famous Prado paintings
• Like Gentile's earlier paintings
• "The Nude Maja" and "The Clothed Maja"