One spring day, amidst the incessant murmur of cars and birds, several neighbours meet on the banks of the Besòs - for years one of Europe's most polluted rivers - to share songs, dances and poems.
One spring day, amidst the incessant murmur of cars and birds, several neighbours meet on the banks of the Besòs - for years one of Europe's most polluted rivers - to share songs, dances and poems.
