Horse number 21: Bay gelding collapsed against a water trough.

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Slowly rotating on water-powered, aluminum A-frames, the vegetables pass through a trough of water every eight hours.

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Textures are well-defined-like water rippling in a trough-and the changes in definition and brightness as you move in relationship to an object are impressive.

CNN: Thief II: The thinking person's shooter

The same is true of the frequently repeated section where the hero cares for his horse by brushing dirt off its coat, filling a trough with water, and feeding it apples.

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His water had dried up, and he rolled around in the stone bed of his trough, making that long sad sound that tigers make.

NEWYORKER: The Tiger��s Wife