As I promised I spent some time trying to take a good pictures.I have a decent camera,but it looks like almost impossible to take a realistic pictures of a black interior in a daylight and even semi-bright sun.From like 25 pictures with and without flash I didn not find even one that will represent the real colors and shades 100%. Probably a very experienced photographer could do it,but not me.
Ironically,the first picture that is most realistic was taken last night