Gabriel Mattar is a visual artist and designer, became a film director for advertising brands and short documentaries. Founded Kombat Films and directs for brands like Canon, KIA, Suzuki and Jeep. His personal short documentaries are "All Sides" e "Battle at Presidente Vargas", "The Missing Part" and "Dirty Hands Happy Heart". In 2019 started shooting his first feature documentary called "Brothers By Choice"