用暖色与冷色绘制的树

本课为综合材料绘画，我们运用油画棒与水彩，学习暖色与冷色的色域范围。六年级学生通过绘制此类树木，认识并运用暖色与冷色。首先，用铅笔勾画树形与田野；其次，确定哪些部分使用暖色、哪些部分使用冷色，并用油画棒描摹全部轮廓线（例如：用红色油画棒描树，蓝色油画棒描田野，或反之）。

随后，用水彩为各区域上色，通过加水在纸上进行明暗处理与色彩调和。最后，用浓稠的黑色水彩（不大量稀释）平涂树干与树枝。

SalvaSalva

SalvaSalvaSalvaSalva

Tree in Warm & Cool colors

In this mixed media painting we used oil pastels and watercolors in order to learn the ranges of warm and cool colors. With students of Grade 6th we created these trees to recognize and use this kind of colors. First we draw the tree and the fields with a pencil. Second we decide which part will be in warm and which in cool colors and trace all the lines with oil pastels (eg: we trace the tree with red and the fields with blue or vice-versa).

Subsequently we paint the areas with watercolors, shading and mixing the colors on the paper with water. Eventually we paint the trunk and the branches with a black solid color, using still watercolor but not diluting it too much.

SalvaSalva

SalvaSalvaSalvaSalva

冷暖色调的树

用暖色与冷色绘制的树

Tree in Warm & Cool colors