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    blue, purple and green gradient background in motion
    在黑色上移动三角形的动画背景
    animation of network of moving and crossing lines of flow of information on gradient purple backgrou
    turquoise and blue gradient background in motion
    purple, blue, green and turquoise gradient background in motion 6
    animation of purple cloudy sky and storm
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    purple, pink and orange gradient background in motion
    slow motion of liquid smoke dropping in colorful surface
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    animation of neon squares and clouds over stars on black background
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    animation of cloudy purple sky and storm
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    dynamic blue circular pattern on black background
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    梯度藍色和綠色波
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    serene green and turquoise abstract background: flowing gradient stripes in a contemporary design
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    blue, purple and pink gradient background in motion
    運動線與抽象背景 1
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    abstract geometric hexagon pattern background
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    cosmic nebula in the space with colorful dust and gas
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    haze smoke swirling on black background 13
    multicolored light leaks 4k footage on black background, stylizing video, transitions, bokeh effect
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    light leaks background
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    pink and purple hues swirling in abstract
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    purple vapors foreshadow a really really really scary scene, time for more popcorn - an all natural abstractvideoclip
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    大波克和闪光在黑暗的星系上
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    abstract background with patterns, purple lights - the slow motion dance of light and particles
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    pink, orange, purple gradient background in motion 2
    運動線與抽象背景 29
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    abstract animation background
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    dark teal hexagon pattern background
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    animation of orange shapes moving on blue background
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    運動線與抽象背景 5
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    abstract animation background
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    運動和飛行粒子在電影背景上有格朗奇質感
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    orange, purple and pink gradient background in motion 2
    abstract 3d geometric pattern
    藍色線 抽象的背景 運動 1
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    棕色和綠色的氣體星雲 - 深海
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    light leaks 4k footage, lens glow flare bokeh overlays, burn flame background, flash rays effect
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    電子顯微鏡的粒子漂浮和旋轉
    animation of light spot moving over square shapes against purple gradient background
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    抽象的模糊 条纹和涂抹 (循环) 1
    pink, orange, purple gradient background in motion
    dark blue hexagon pattern background
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    purple, blue, green and turquoise gradient background in motion 1
    smoke moving against glowing blue background
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    blue, purple and pink gradient background in motion 1
    blue abstract design with circle
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    green, blue and turquoise gradient background in motion
    purple, blue, green and turquoise gradient background in motion 3
    orange, purple and pink gradient background in motion 1
    black and blue paint or dye dropped into water against white background to create swirling colourful smoke background
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