Ronald "Ron" Davis is an American painter whose work is associated with geometric abstraction, abstract illusionism, lyrical abstraction, hard-edge painting, shaped canvas painting, color field painting, and 3D computer graphics. He is a veteran of nearly seventy solo exhibitions and hundreds of group exhibitions.

Geometric abstraction is a form of abstract art based on the use of geometric forms sometimes, though not always, placed in non-illusionistic space and combined into non-objective (non-representational) compositions. Although the genre was popularized by avant-garde artists in the early twentieth century, similar motifs have been used in art since ancient times.