Marcos Marrero appears in the awards register of the Santa Cruz de Tenerife Carnival with credits for design: 8 awards between 1986 and 1998, 6 of them first prizes.
Carnival Queens: 3 winners wearing their designs, including María Elena Luis Luis (1995, «Palabras mágicas»), María Candelaria Rodríguez Pacheco (1994, «Diva») and Carlota Bibiana Sosa Borges (1993, «Pim, pam, pum... fuego»).
Their most successful year was 1998, with 1 award.