The controversial white grape juice

A few months ago I posted a bottle of white juice grape. But the color of the juice is yellow like beer. When I mentioned that I had tasted a white juice grape that is really white there were comments that said white grape juice is really yellow.

Now I had posted the picture of that white grape juice in the buffet breakfast of a Taiwan hotel. They can see that the glass contained a white liquid like water. That is the white grape juice that I  had tasted.