Escala de grisos
- Он: 2021
- Улс: Spain
- Төрөл: Documentary
- Студио: Singular Audiovisual, IB3, Capella Films
- Түлхүүр үг: photography, world war ii, spanish civil war (1936-39), balearic islands
- Захирал: Antoni Capellà
- Цутгамал: Lourdes Ferriol, Miguel Àngel Torrens, Antonia Ferriol, Rosa Ferriol, Joan Sastre
