Master masks and selections in Photoshop

摘要

Add masks to groups In Photoshop, each layer can have a single layer mask and a single vector mask. However, if you place several masked layers inside a group, you can add additional masks to the group. You can then edit the group's masks without affecting the masks of individual layers. To take this even further, you can put this group within another group, add that to another group and so on, masking each group individually.