I took a walk by this project earlier today and took a couple photos that might illuminate what is going on here.
The paneling is definitely a matte black, not brown. There are panels that appear to be a glossy black, or some kind of glass... or possibly windows... It is hard to tell. Those glossy panels do increase in frequency as the building increases in height... However at a distance they are virtually indistinguishable from the flat panels.
In the picture below you can see what I am talking about. On the top row of this picture, second from the right you see one of the glossy panels. Even standing right up next to the building it is hard to see the difference.
And further away...