Who is the artist of the image above?

With the downplay of emotion in classical music, music from this period doesn't usually exhibit the traits necessary for enduring quality.

In "thirty are better than one" 1963 by andy warhol describe to what degree this image depicts rhythm or pattern

1× 10×10×10+2×30×30=[tex]1 \times 10(4) + 2 \times 10(3) = \\ [/tex]