There are plenty of functions for masking in Photoshop, and each of them is useful in its own way. Whether it’s color selection, focus masks, the new
and kinda annoying mask-and-select dialogue or my beloved channel selection.
If you are following our blog, you should be familiar with my love for channels. Channel selection is always based on the contrast between red, green and blue, and I am manipulating them after duplicating the channel with the highest contrast.
Another way to create masks is using selections based on saturation. THis is not a well-known method, but it’s a very powerful way to create awesome masks when dealing with complex selections.