Thanks for sharing your knowledge and , Dawn. I had never heard of "knockers".

As for the Aborignals, you are probably right.

Thanks for the compliments on the sketch. Here's a piece of (for you).

I like to give credit to the scryed image itself for being so powerful and clear that I could copy it "as is" (it provided the shading as I am not very good at shading through my own calculations ).

I have scryed many being images from this red paper covered canvas:





I'd say it is my personal crystal ball.