Ricardo César de Araújo (Arroz Araujo). He began in the field of graphic design at the age of 12 and in 1984 he began advertising creation, which is currently his main activity. As a cartoonist and comic caricaturist, he worked for a union in Osasco (Sindicato dos Metalúrgicos de Osasco), where he participated in the publication of “Ilustrção” (IllustrAction), a retrospective of 30 years of illustration in the union press and the book “ Vítimas” that portrays accidents at work. His publications contributed to the union obtaining the award for the Best Union Press of the Time. Although he hasn't participated in many humor festivals, he did well in some of them. In 2005 he created a jingle for Rede Globo and in 2006 another on the theme “Social inclusion through sport”. He also participated in the publications "Ziraldo 85", "Tiras de Letra Agora ou Nunca", "Brasil do Bem", "Picles Magazine" and others.