水晶
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先用长方体确定出两块水晶的大小和位置
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描绘出大的外轮廓
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擦去辅助线之后再调整一下形状
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找出里面大的转折结构
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逐步画上每一块小切面
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找出外轮廓的细小变化,让水晶看上去更加的自然
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用447勾勒边线和投影的轮廓
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然后用447顺着每个块面的结构排线,整体打一层底色
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然后用445从正侧面开始加深,画出过渡
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再把深色与亮部画出浅的过渡,排线要均匀,少笔触感
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同样的方式用445涂上将顶面渐变,注意每个块面之间的交界
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继续用443加深
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再用444和437加重最深的地方
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496画阴影,排线的时候要统一方向,深浅渐变
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不够重的可再用铅笔加深一层
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在轻轻的涂一点浅蓝色447
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最重的地方在适当的用444和437加重,课堂示范请参照水晶的右半边,左半边请逐渐减弱把颜色图上
本文标题:水晶
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