When I put together this still life, the colors of the blue-green background, the red-violet flower and the muted red-orange tablecloth seemed pleasing together. Looking on the color wheel I realized that I was using the tertiary colors. No wonder they looked good. And the white bottle takes on the colors of the surrounding area so it unites these tertiary colors.
Even though I got too tight with this painting, I am happy with the results. The flower could have been a bit smaller and closer to the bottle. But the stem does pull both together and the wall shadow helps too. The composition was risky and maybe it is not the best, but certainly not the worst I could have come up with!