Sandra Marques is an accomplished Designer and Creative Visual Artist with extensive experience in the fields of NFT creation and graphic design. Currently working at OpenSea since December 2021, Sandra specializes in selling NFTs from the “5 Hearts” collection, intended to convey a message of love. Previous roles include designing for various organizations such as Santa Casa da Misericórdia do Porto and Communication Advertising, where notable projects included collaborations with municipal chambers and cultural institutions. Sandra also has experience as a Professional Pedagogical Trainer, event promoter, and communication designer, with a robust educational background featuring degrees from the University of Fine Arts of Barcelona and Escola Superior de Artes e Design.