Additive System of Horizontals and Verticals in a Square 1970

Jan Kubicek's "Additive System of Horizontals and Verticals in a Square" (1970) is a minimalist artwork consisting of a grid of nine squares rendered in subtle shades of gray. The thin black lines that divide the squares create a dynamic interplay of form and space, highlighting the simplicity and repetition inherent in the composition. This work exemplifies Kubicek's exploration of geometric abstraction, a style that emerged in the mid-20th century and emphasizes basic forms and minimal visual elements.