Nuno Sá especializou-se em fotografia de vida selvagem de temas marinhos. Conta com 6 livros editados, e é colaborador de várias revistas Nacionais e Internacionais, entre elas a National Geographic Portugal. Conta com imagens expostas em alguns dos maiores museus de história natural do mundo tais como London Natural History Museum e Smithsonian National Museum of Natural History, em Washington. Wildlife Photographer of the Year 2008 entre outros concursos internacionais.
Nuno Sá is specialized in photography of marine life. He is the author of many books and several dozens of articles published on National and International magazines. He is Co-author of the "Azores Diving Guide" - Portugal´s first published diving guide, and a regular collaborator of several magazines, such as National Geographic Portugal. He is the first Portuguese wildlife photographer nominated in some of Europe´s major nature photography competitions, Professional photographer since 2004.
