New drawing in the works

I have recently been working on a drawing depicting the scene in which the Biblical prophet Isaiah enters the throne room of God, sees His majesty and declares himself and his people unworthy.      In this vision, a seraphim anoints Isaiah as a prophet with a hot coal from the alter of God.

Just reading these verses (Isaiah 6) was inspiring and has major graphic possibilities.  At this point, I’m rendering the drawing chunks at a time to give it the care and attention it deserves.