Un retrato de N. B.
- Yil: 2020
- Mamlakat: Spain
- Janr: Documentary
- Studiya: Kutxa Fundazioa
- Kalit so'z: basque country, spain, essay film, portrait of an artist, spanish painter, spanish art, spanish sculptor, short film
- Direktor: Peio Aguirre
- Cast: Maider Oleaga
