Sonic Stangs Update

I've begun the large pastel for this piece. The final size will be 30" wide. The pictures show the working drawing in loose placement on the paper surface in order to work out where the masked frisket templates will be placed. I carefully place all the frisket templates before applying colour to the delicate surface. I did a couple of rough colour swatches to work out the proper colour mix to obtain the blue/purple night sky backdrop.