The magnificent panel of art on the roof of the E recess of the chamber.
The circular feature centre right is a spiral nearly 40cm across with eight turns.
To the left of this, with the crack running through it, is a motif comprising a central diamond surrounded by eight circles finished off by a band of three wavy lines which follow the outer arcs of the circles.
These wavy lines and circles are repeated in motifs to the right of the spiral (not visible) and in the bottom left-hand corner of the picture.
