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Abstract bokeh of dust particles floating in the air on black background. Slow motion. Abstract animated overlay effect of white particles flying. Loop animation. 4k footage
Tiny dust randomly flying in the smoky air, empty space template for objects. Many dust particles white powder floating in darkness on empty black contrast background. Slow motion.
Animated abstract technology dark background random dots and grid 4K
Monochromatic gradient wave black and white futuristic grainy noise background animation

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