The landscapes of Pine forest and beaches of Isla Cristina, Isla Cristina Marshes and Coastal Greenway. Performing visits to the USISA canning and salting factory, the Little Blue House environmental interpretation space, the Tide Mill or the Salinas del Alemán. Other interesting experiences such as a boat trip along the Carreras Estuary, the Visit to the Isla Cristina Fish Market (second in Spain and first in Andalusia in daily fresh fish catch).