Luminosity masks can be a bit daunting at first, but once you get your head around them they are an excellent way of achieving a few different things in Photoshop. The good news is that there are some excellent tutorials on the web that introduce the concept to you and help get you started. HDR […]
Luminosity masks
![Brecon valley](http://john.media/wp-content/uploads/2017/04/20161225-Mac-Air-Tifs00007-1.jpg)