The Houses of Healing by pxp
'But in the morning, as Faramir came from the Houses, he saw her, as she stood upon the walls; and she was clad all in white, and gleamed in the sun. And he called to her, and she came down, and they walked on the grass or sat under a green tree together, now in silence, now in speech. And each day after they did likewise.'
JRR Tolkien: The Lord of the Rings: The Return of the King: Book VI, Chapter 5: The Steward and the King