I have however noticed that a lot of good artists that use pencil, such as Ahmed Aldori, will actually show hue shifts in their values by making the naturally reddish areas darker.

然而，我注意到许多使用铅笔的优秀艺术家，例如艾哈迈德·阿尔多里， 实际上会通过使自然微红的区域变暗来显示其值的色调变化。