Generate a sentence with "b2" difficulty and starts with: "in brazil the".
In Brazil the earliest video work was made by previously established artists such as Jose Roberto Aguilar, Sonia Andrade, Paulo Bruscky, Fernando Cocchiarale, Antonio Dias, Mary Dritschel, Anna Bella Geiger, Roberto Sandoval, Ivens Machado, Leticia Parente, Regina Silveira, Paulo Herkenhoff and Regina Vater.