Homenaje a Max Bill o Guatemala 

"Homenaje a Max Bill o Guatemala" is a geometric abstract painting by Lidy Prati, a Guatemalan artist known for her contributions to the concrete art movement. The work features a grid of nine squares, with the central square outlined in white and the bottom right square filled with a bright blue. The simplicity of the composition, the use of primary colors, and the precise execution reflect the principles of concrete art, a style that emphasizes geometric forms and non-representational imagery. The title suggests a tribute to Swiss artist Max Bill, a pioneer of concrete art. The work evokes a sense of order and harmony, characteristic of Prati's artistic approach.