Born in 1981, graduated in biology, specialized in the ecology of community dynamics, he worked on the practical side of scientific experiments in tropical forests. He related his observational study in pixo to ecological theories of community dynamics, such as the ecological niche, competition, and dispute over space.
His art is a unique social phenomenon because it allows us to delve deeper into the known world to discover connotations of being known. His existential trajectory revolves around his childhood in the south of Bahia and his move to the northern area of the city of São Paulo, where he lived with graffiti.

Observation of what surrounded him in the metropolis led him to create a different work. His paintings present, among other elements, an enigmatic character, a clown who stands in front of metal walls and doors full of graffiti. It is in these records in which stories are superimposed that the artist creates a kind of personal diary, a complex artistic social network, in which the compositions are articulated in an atmosphere that mixes the dreamlike, through the character, with realism, through the setting, creating a captivating atmosphere.

Sergio Free creates, in his images, the study of the urban universe from the experience of a street artist and skater, in a language full of mystery and lyricism, how the urban, in his scenes, becomes deliriously magical.

«Cuando me trasladé a São Paulo en 1986, descubrí un mundo de valores diferentes a los que estaban grabados en mi personalidad. Este conflicto impregnó la formación de mi personalidad y me hizo ver la belleza en el caos, en cosas que muchas veces no tenían sentido para otras personas”. Dice Sergio Libre.