最终效果:
![](http://img.lvups.com/d/file/bigpic/2022/12/25/hsbaifhn4ox.jpg)
1.打开一张图片,按CTRL+J将背景复制两层,分别重命名为"左"和"右"。如图1
![](http://img.lvups.com/d/file/bigpic/2022/12/25/ep4i3dzqkpn.jpg)
2.将背景填充为白色
![](http://img.lvups.com/d/file/bigpic/2022/12/25/qxxtm0byxyo.jpg)
3.选择通道,新建一个通道Alpha 1,用白色画笔在Alpha 1通道画一道撕裂痕迹如图3, 4
![](http://img.lvups.com/d/file/bigpic/2022/12/25/1mwy1kw025f.jpg)
![](http://img.lvups.com/d/file/bigpic/2022/12/25/foybvotds53.jpg)
![](http://img.lvups.com/d/file/bigpic/2022/12/25/hsbaifhn4ox.jpg)
1.打开一张图片,按CTRL+J将背景复制两层,分别重命名为"左"和"右"。如图1
![](http://img.lvups.com/d/file/bigpic/2022/12/25/ep4i3dzqkpn.jpg)
2.将背景填充为白色
![](http://img.lvups.com/d/file/bigpic/2022/12/25/qxxtm0byxyo.jpg)
3.选择通道,新建一个通道Alpha 1,用白色画笔在Alpha 1通道画一道撕裂痕迹如图3, 4
![](http://img.lvups.com/d/file/bigpic/2022/12/25/1mwy1kw025f.jpg)
![](http://img.lvups.com/d/file/bigpic/2022/12/25/foybvotds53.jpg)