Also the body that was found has very thin lips and Elizabeth Castro has very thick lips.

BBC

Thick lips exaggerate his frown and make it seem as though he were communicating some intuited foreknowledge of the mistake he is about to make.

NPR: Excerpt: 'Woodsburner'

Among a crop of leggy Russians, Vodianova stood out for her chameleonlike acting abilities, intense work ethic and sense of humor not to mention her wide-set, expressive eyes, thick brows and pouty lips.

WSJ: Natalia Vodianova Moves Beyond the Runway

Moreover, his delight in lush-featured women led him to create the most recognizably Pre-Raphaelite female ideal: long thick hair, deeply set eyes, full lips and a strong jaw-line.

WSJ: Victorian Avant-Garde | Pre-Raphaelites: Victorian Art and Design | National Gallery of Art | By Barrymore Laurence Scherer