Stage 13

Then remove the mask.

Stage 14

Here you can see that I have again masked the lamp and windscreen but this time stopped where the shadows begin. I have then applied a touch of white airbrush. Again as when applying the darker colours take care not to completely white out these areas..

Stage 15

Having looked at the drawing at this stage I have decided that the body side at the rear probably needs a little more darkening. I have added just a little colour to aid the dramatic contrast of the light and shade. This was done, as before, with some masking and airbrushing.