Photshop layer mask not working properly????
I open an image in photoshop, duplicate the image, so I'm not working on the original. Click the eyeball off on the original. On the duplicate layer, create a layer mask to reveal all. Choose my brush with black selected and start painting, but no effect, but I can see in the layer mask it has removed the selection I have painted. If I turn on then off the original photo via the eyeball the work on the duplicate then shows up. If I start painting again on the layer mask, I can see its working, but the work will not show up unless I turn on and off the originial photo again. Thanks
