1、打开PS软件,按Ctrl开发者_如何学编程+O导入图片。选择套索工具,勾选出双下巴范围并单击右键。2、选择“羽化”,羽化值为5,点击“确定”,按两次Ctrl+J复制图层。3、按住Alt键点击两图层[详细]
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