Why work on layers at all?
They do not destroy your original photo.
You are working on top of or on copies of that photo.
You will have more control.
You can use blending modes to change the way layers interact.
You can change the opacity of any effects.

You will have or can add layer masks so that you can work selectively on your photo with any adjustments you make.
Curriculum:
Duplicate Layer
Adjustment Layer
New Transparent Layer
Text Layer
Layer Mask
Clipping Mask
Blend Mode

Citación :

rapidgator_net:
https://rapidgator.net/file/cc6309ab064bd5afdbb3856066ed7c6b/5r3aj.Basics.Of.Layers.And.Layer.Masks.In.Photoshop.rar.html

nitroflare_com:
https://nitroflare.com/view/232555B613C2AFD/5r3aj.Basics.Of.Layers.And.Layer.Masks.In.Photoshop.rar

uploadgig_com:
http://uploadgig.com/file/download/7379ae44c2eb5BbD/5r3aj.Basics.Of.Layers.And.Layer.Masks.In.Photoshop.rar