“Filter Layer - Merge Keeping Layers Separated”
For example: I have 4 layers (no matter how many).
On top of the layers I add the sharpen filter layer.
So I want to merge this same filter on all layers keeping them separate.
To do this I need to duplicate the filter 4 times (one for each layer). After that I merge one by one. So after that I can delete the filter layers on top.
I know that the example of the sharpen filter is not good, as I just apply it in one layer and then repeat with ‘ctrl+f’. But actually I use other filters like ‘curves’, ‘levels’, ‘saturation’ etc.
I often use them to adjust colors and everything else in an illustration. Once I’ve made this adjustment I need each layer to be adjusted the same way. So I can go back to painting without the filter layer being turned on and working on top of the layers.
I hope I was clear, if anyone is interested and has any questions I can try to create this example with an image.