The second case occurs when one of the two images is
a plane one, without any contrastor has a relatively lesser contrast compared to the other image. Our eye will suppress
the one that has a lesser contrast. One more doubt that arises now is, what happens if both the eyes receive two different
and plain colors. Here both the images lack contrast. This again falls into the category of binocular rivalry since it contains
two images whose contrast values cannot be distinguished.