Carlos Nieves appears in the awards register of the Santa Cruz de Tenerife Carnival with credits for design: 5 awards between 1990 and 1994, 2 of them first prizes.
Their award-winning work spans 3 categories: Carnival Queens (3), Children's Queens (1) and Adult murgas (1).
The groups they have won awards with include Los Diablos Locos (1 award).
Some of their first-prize creations: «Unicornio trónico» (Los Diablos Locos, 1990).
Their most successful year was 1994, with 2 awards.