The rock is surrounded by a richly worked wooden screen, and above it are stained-glass windows and black-and-gold mosaics, breathtaking in their beauty.
A richly worked wooden screen surrounds the rock, while stained glass windows and black and gold mosaics are above it, breathtakingly beautiful. 
mnli hypothesis: A richly worked wooden screen surrounds the rock, while stained glass windows and black and gold mosaics are above it, breathtakingly beautiful.  premise: The rock is surrounded by a richly worked wooden screen, and above it are stained-glass windows and black-and-gold mosaics, breathtaking in their beauty.