have it zoom in and out once in a while Zoom Timing

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have the color pallete change over time Palette cycling

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have it zoom in and out once in a while Oscillation Effect

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rewrite to be a subtle water ripple Added Refraction

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have it zoom in and out once in a while Depth of Field

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have it zoom in and out once in a while Periodic bursts

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Greater Depth

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have it zoom in and out once in a while Random Intervals

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