Now work fingers of shadow into the foreground clumps. Along the top edge, leave a little margin of paper between the core shadow and the edge of the clump. This will look like sunlight catching the edges of the groups of needles.
Douglass Fir SBS 5
Now work fingers of shadow into the foreground clumps. Along the top edge, leave a little margin of paper between the core shadow and the edge of the clump. This will look like sunlight catching the edges of the groups of needles.