Is There a Relationship Between the Real Shape of the Object and the Real One?

It doesn't mean that there is red as we experience it independent of anyone looking at it. We have the same problem that when each of us perceive a shape, we have different shape qualia. None of us are perceiving the real shape of the thing. In fact, even if we're looking at it in the best possible way, well, if you got a microscope, you would see the shape more exactly. It's not a big step to say that there's something like that going on with color.