Once the brush movement hesitates, a black mark is created, so speed, strength and agility is the essence of fine artwork.

一旦刷运动犹豫，一个黑色的标记了，所以速度，力量和敏捷性是美术作品的本质。

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Based on this model, the brush stroke can be abstracted into a stroke model, which USES path to track the instantaneous state of the brush movement.

在此基础上，将毛笔笔道抽象成为笔道模型，使用路径来控制毛笔运动轨迹的瞬时状态，并定义了一套完整的水墨传输机制。

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So when painting, I would pay special attention to the rhythm and the spirit of the brush stroke with the belief that each stroke has its own movement and its own internal beauty.

所以画画的时候，我会特别注意笔触的节奏和神韵，相信每一笔都有自己的运动和内在之美。

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The Impressionists used bright colors, rough brush strokes and thick paint to show light and movement in its many forms.

VOA: special.2009.07.12