The Ethereal Easel is made of crystallized starlight that never dims and extends infinitely in all directions. It pulses with golden light when bag tags are transferred, recording all observations in real-time as living paint on its dimensional canvas.

The Ethereal Easel serves as both observer and judge - it automatically records every round, every throw, every bag tag transfer, and feeds this data directly to the Grays for evaluation of humanity's geometric worthiness.