Using cyanotype, a 19th century technique, Carol Priego is promoting a collaborative experimental photography project with the inmates of the Youth Penitentiary Center (CPJ) and local and international volunteers linked to various entities in the metropolitan area of ​​Barcelona. With the aim of valuing female figures from history and our immediate reality, the project includes alternative photography workshops and an innovative exhibition space where five photographers dialogue with the young people of the center. The invited artists are: Laia Abril, Irene Zottola, Clara Gassull, Cecília Coca and Marta G. Cardellach.