The overall image was lightened to give an airy feel. The darker colors now resemble a lighter shade and the object fades into the background more so than before.
This image makes use of the complimentary colors to show the contrast in the original color of the foreground and background.
A reflection of the object that is on the other side is emphasized to make an originially peripherary object now the center of the image. As the focus changes, so does the richness in color. Now the images is heavy and dark to contrast the airy and light emphasis of the previous photographs.