I painted this a few years back. It's a mix of oils and acrylics on canvas. Ignore the white frame I have it in (sorry).
Contrast is present here in texture, color, shape and line. I wanted to make the texture of the back ground (speckled, rough and earthy) contrast with the smoothness of the curved lines and circles. I used a number of different brushes for the back ground and for the gray circles I used a fan brush to make them look smooth. Contrast in color is apparent in the earthy tones that make up the background versus the stark white and deep black in the abstract shapes. Also, black and white are complete opposites. In the back ground there are subtle lines that bleed from the top to the bottom and vis versa. This directs the eye to the center of the frame where the abstract black and white lines lead the eye inward toward the circles.
The painting is balanced asymmetrically. Balance exists here in the single circle on the far right because it's directly on an intersection line following the rule of thirds. The black line on the left hand side balances the objects by moving the eye upward and making the shapes more dynamic.
This painting is harmonious because it conveys movement and energy using contrasting elements such as color and texture.
Michelangelo's "Creation of Adam" was my inspiration for the piece. Specifically the hand portion:
On an unrelated note, my husband pointed out that if hung vertically instead of it's intended orientation, my rendition resembles a dancer. (Because of his realization, we keep flipping it back and forth and can't agree on how it should be hung).