Lucía Urbelz López-Puertas

Luc Valvona is an accomplished artist with a focus on sand sculpture and musical performance, demonstrating proficiency in audience interaction and equipment maintenance while self-employed since June 2009. Valvona holds a Master’s Degree in Music Composition and Technology, obtained from the University of Hertfordshire from 2008 to 2010, and a Bachelor’s Degree in the same field from the same institution, completed from 2005 to 2008.