Even if only a single color also Angle to watch as the light and a different direction, flashing colorful magic-like effects, add a sense of hierarchy, rather Baroque style.

即使只使用单一颜色，也会随着观看角度与光线方向的不同，闪烁迷幻般的多彩效果，更添层次感，颇具巴洛克风情。

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And Abderrahim, before the break we were talking about the whole question of race and the color-caste hierarchy.

NPR: Obama Win Changes Perceptions Abroad

Her unlikely rise at a time when virtually no women, Asian Americans or persons of color were in corporate hierarchy made people want to know her recipe for success.

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