365 photographs because 365 days make a year, 31 photographers because there are 31 days in a month, and 2014 because this is an important year in the history of Catalonia. The authors are 31 graphic news professionals from Catalonia. Each one was assigned a specific day in the twelve months of the year: The 1st, 2nd, 3rd ... and so on up to the 31st.
 
Participating photographers Jordi Cotrina, Joan Guerrero, Santi Cogolludo, Francesc Melcion, Susanna Sáez, Quique García, Àlex Garcia, Danny Caminal, Ana Jiménez, Laura Guerrero, David Airob, Carles Ribas, Albert Masias, Marcel·lí Sàenz, Cristina Calderer, Pere Tordera, Toni Albir, Julio Carbó, Miquel Anglarill, Joan Manuel Baliellas, Josep Losada, Inés Baucells, Joan Monfort, Josep Lago, Carmen Secanella, Agustí Carbonell, Vicens Giménez, Consuelo Bautista, Jordi V. Pou, Pere Puntí and Albert Bertran

Contributing writers Laura Terré, Llucia Ramis, Sergi Pàmies, Eduardo Mendoza, Kiko Amat, Marta Rovira, Najat El Hachmi, Carme Pinós, Albert Sánchez Piñol, Txema Martínez, Josep Ramoneda, and Jordi Évole.

• Original idea and coordination: Júlio Carbó
• Organizing Committee: Santi Cogolludo, Agustí Carbonell, Joan Guerrero, Ana Jiménez and Julio Carbó.
• Sponsors: Fundació Banc Sabadell, Estrella DAMM
• In collaboration with: EGM, Escribà, Objetivos de alquiler, Pictuland
• Exhibition design: Rycardo Paz
• Organised by: Arts Santa Mònica - Ministry of Culture