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<title>PNG Third Edition: animated PNG, bit depth. 8bit grayscale</title>
<link rel="author" title="Chris Lilley" href="mailto:chris@w3.org">
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<p>Test passes if you see a gray rectangle, with a white rectangle in the middle, and no red.</p>
<div class="test"><img src="support/gray-white.png" alt=""></div>
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