资料：客供带色稿的PD F文档。

Material: PDF files with color proofs to be supplied.

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在这张白色头部模型的油画小稿中，一盏琥珀色的光从左下方照来，一盏蓝色光从几乎相反的方向照来。

In this oil sketch of a white head maquette, an amber-tinted light shines from below left, while a blue-tinted light comes from almost the opposite Angle.

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色机：一部回转滚筒，有时是平台稿架的装置。

Electronic colour scanner: a device using rotating drums, sometimes a flatbed copy holder.

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