Dance artists Beatriz Sano and Eduardo Fukushima have been collaborating on each other's artistic work for ten years. Together, they have taught and directed group choreographies through artistic dance residencies in São Paulo, Chile and Paraty. Together with Isabel R. Monteiro and Júlia Rocha, they also co-directed the play Imagine, awarded by the 23rd Cultura Inglesa Festival, and developed the project Duas Peças para Ouvir, awarded by ProAC Expresso LAB Aldir Blanc. The piece O que mancha began in 2018 with the Le Flaneur project and the support of the Rolex Arts Institute. Before its premiere in person, the show was broadcast live at the Sesc Dance Biennial (2021). In 2023, the duo premiered Horizonte at the Tomie Ohtake Institute in São Paulo. In the same year, Fukushima choreographed the São Paulo Dance Company and both will choreograph the Balé da Cidade de São Paulo in Horizonte+.