Darwin complicit in manipulating photos

When Darwin came to publish The Expression of the Emotions in 1872, he employed images made by five photographers to illustrate the wide variation in human facial expressions. A new study of the way that two of these photographers operated reveals the extent to which Darwin’s photographs were manipulated.

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<p><a href="http://www.physorg.com/news165738728.html">Darwin complicit in manipulating photos</a></p> <p>When Darwin came to publish <em>The Expression of the Emotions</em> in 1872, he<em> </em>employed images made by five photographers to illustrate the wide variation in human facial expressions. A new study of the way that two of these photographers operated reveals the extent to which Darwin’s photographs were manipulated.</p>