She starts by getting them to depict their lives in spray-painted graffiti on giant sheets of paper, or by making models from sand or clay.

她首先通过在一些大纸片上以喷油漆的乱画形式使他们描述其生活，或者用沙子或泥土制作模型。

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Baton of clay painted in red stripes, with imitation mace-head of clay.

泥塑棍棒，表面涂有红色条纹，顶端是仿狼牙棒头。

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Today, the warriors are primarily an army of gray – the color of the clay – but you can still see tiny remnants of what once was colorfully painted armor and clothing.

今日，这些勇士虽然基本上只是一个灰色（泥土的颜色）俑阵，但是仍然可以隐约看到他们曾经穿着的彩绘盔甲和服饰。

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In the Mexican state of Michoacn potters make white clay containers painted with line drawings of fish and other animals.

VOA: special.2009.09.09

Though the labeling does not explain how the works are made, some reliefs appear to be molded, others incised, then painted by applying pigment directly onto the clay or on a base coat of lime or other material.

WSJ: Theater, Life, and the Afterlife | China Institute | A Dynasty Without the Hereafter? | By Lee Lawrence

Small breaks and rough surfaces are eliminated by plaster of clay or lime, and then painted.

UNESCO: Culture