Hi, So I'm trying to add a 'global' affect to a layer in Photoshop. What I mean is if I have a layer with for example various brush types, that are currently the colour black, what do I add to that layer to change ALL the brushes to a different colour? I've tried layer mask but that it do mask things below that layers, not to change the colour of it. It's very easy, I know, I've done it a thousand times before but I can't for the life of me remember what it is. Greatly appreciated!