Sebastián has been working in advertising, marketing, and communication for more than 15 years. He has written articles and coordinated photo-shoots for fashion and gastronomy magazines, has structured, scripted, and produced radio and TV shows, and has headed institutional communication teams in organizations such as the Argentine-Paraguayan hydroelectric complex Entidad Binacional Yacyretá (EBY), and for the Paraguayan branch of the Organization of Ibero-American States (OEI). He likes writing, photography and podcasting, and is a social media and creativity advisor. Sebastian studied Communication Sciences at the American University, in Asunción.