Photoshop has a wide selection of tools to use to modify the global image, but none is more powerful than curves. Understanding curves is one of the essential knowledge points we all have to grasp. It will make our post-production work so much better. Learn to use curves, and then use them when needed on the images you make.
UNDERSTANDING CURVES: IMPORTANT
Amazing tutorial. I didn’t know you can color grade with curves, I have used them basically to add contrast and increase or decrease exposure. Very interesting!