Graphics Programs Reference
In-Depth Information
Layer > New Adjustment Layer > Levels
This provides another way of reducing contrast. We
will talk more about adjustment layers in the next
chapter. For now, we are just going to use them. The
levels adjustment has a histogram with three small
triangles below the histogram. The one on the far left
is labeled 0 and represents pure black. The triangle
on the far right is labeled 255 and represents pure
white. The triangle in the middle is labeled 1.00 and
represents balance between black & white. I have
moved the middle triangle toward the left thus mak-
ing white the more dominant color. The value now
reads 1.17.
Layer > New Adjustment Layer > Hue/Saturation
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