Confessions of a Keytarist

This post is a continuation of the second histogram post entitled “The Highs and lows”.

Another important thing a histogram does is describe contrast within your images. According to Wikipedia:

Contrast is the difference in visual properties that makes an object (or its representation in an image) distinguishable from other objects and the background.

Or, in more simplistic terms, Contrast is a measure of the difference in brightness between the light and dark areas of your photographs.
Images with histograms that have broad tonal ranges have a significant, or “high” contrast, whereas images with histograms that have narrow tonal ranges may appear dull or flat and are known as “low” contrast.

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This post is a continuation of the first histogram post entitled “Getting Toned”.

In the last article, we discussed the basics of what a histogram is, what it represents and how it is generated. What we didn’t cover is why they’re important to us digital photographers. That’s where this post comes in!

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