Rebranding for SON Estrella Galicia Posidonia @sonestrellagalicia — A music festival with a secret line-up where culture, beer and gastronomy come together in a unique way promoting the protection and development of Formentera. The logo is an ode to the Rebranding for SON Estrella Galicia Posidonia @sonestrellagalicia — A music festival with a secret line-up where culture, beer and gastronomy come together in a unique way promoting the protection and development of Formentera. The logo is an ode to the