"THE BRITTLE BRANCHES ON HIS BACK CLATTER AS HE WALKS..."
PIC(S) INFO: Spotlight on unused concept art of an "ancient goat creature," translated as a "monstruo cabríon" (my viejo), artwork by American fantasy painter/illustrator William Stout, from the 2016 artbook "Guillermo Del Toro's Pan's Labyrinth: Inside the Creation of a Modern Fairy Tale," published in 2016 by HarperCollins.
Book by Guillermo del Toro, Mark Cotta Vaz, and Nick Nunziata.
Sources: https://monsterlegacy.net/2014/12/22/pan-labyrinth-laberinto-fauno/goatmonsterconcept, Illustration history, Pinterest, various, etc...














