Babayada,
I was going to put this in the previous post and have now decided to do so.
You talk about art and two people viewing a picture but what if one of them is blind and their experience of it is by touch? Is their experience - their reality -discounted by you because it is not what you deem valid?
You say the picture is the reality but in the end it is the viewers perception which is that persons reality.

What a sad world it would be if we were all the same and saw everything in black and white with strict rules on how everything should be.
I'm glad to be flexible and like my dictionary definition of Reality "Property of being real, what is real, what underlies appearances, the real nature of"

Love and light,
Faune