HPO is a community of architects founded in 2017 and based in Ferrara (IT). Its aim is to escape academic boundaries and face the labour market, HPO has since worked across different scales of intervention keeping a collaborative and performative attitude, while addressing multiple spatial issues through events, design and architecture.

Salvatore Porcaro is a researcher and founder of the Independent Research Agency, an organisation specialising in social research and urban interventions. His work combines field work and oral history with the reading of court documents.

Pino Musi is a photographer and visual artist based in Paris (FR). His current research on form is part of a coherent project and finds the finest means of expression through the art of bookmaking, particularly in the creation of artist books.