op art watercolor painting with multicolored stripes and soft forms

art watercolor painting multicolored stripes soft forms subtle gradients colorful curves minimalist grids muted colors meticulous detail sparse use color abstract pastel unfocused style geometric shapes contemporary modern artwork visual illusion artistic technique optical expressionism composition theory creative design inspiration process vision expression interpretation exploration experimentation featuring grid pattern fields inspired gustave van woestijne showcases woven planes gradients realistic add depth texture composition generated