- Messages
- 19,708
- Name
- Darren
- Edit My Images
- Yes
You make a mistake with the eraser, you have to go back and start again. If it's a tricky mask, that can be a lot of work.
With a layer mask, you get to quickly try stuff just to see if it works and get rid of it if it doesn't. Fast visual feedback is important when you're doing this kind of stuff.
No you can use the history brush.
All you need to do is erase EVERYTHING bar the person on every layer other than the back one. Where the people might overlap you just change the transparency!
I know about masks etc but still think that the eraser method is just FAR simpler and works. Like I said, each to their own! There are several ways of doing pretty much anything in Photoshop so it is just a matter of finding the one that suits you.

