La huella del barro (The Mark of the Mud)

"You can't go back to the past to take that photo. It's unique." After one of the worst floods in the history of Spain, a group of people worry about something apparently secondary: family photographs. This documentary addresses the importance of that family memory. How it contributes to shaping historical memory, and how the mark of the mud dragged by the DANA has contributed to uniting the memory of thousands of families from L'Horta Sud de València.