What happens before sunset? What's left when the sunset is gone? It's always a story about  a sunset, its succession from the next one and whatever happened in the intermediate or whatever happened before. There is always a story behind it. We separates the days, the months and the years based on the sunsets, their sequences from the next ones and the intervening period  that needs to be born, and therefore to be lost, to be erased. "Before" is their past, everything that happened and they don't come back, everything that have an inevitable end. The little hours  that passed by without touching. All the unexpected small circumstances full of substance.