use black and gray colors, make the pattern be slow, add a pinch of water ripple effect Increase ripples

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Monochrome Fade

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use black and gray colors, make the pattern be slow, add a pinch of water ripple effect Add caustic patterns

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use black and gray colors, make the pattern be slow, add a pinch of water ripple effect Gradient transitions

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Harmonious Chaos

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use black and gray colors, make the pattern be slow, add a pinch of water ripple effect Darker shades

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