Asociación Poco Frecuentes (Uncommon Association) and designed by visual artist Steve Camino, based on an original idea by Manu Fernández, president of the Fashion Art Institute. The urban structure, now covered with the striking patterns of a zebra, stands as an icon of awareness around rare diseases, conditions that affect millions of people in the world but which, due to their low prevalence, are still not visible in the health, political and social debate