Tutorial 6

Well here's the tutorial I promised. It's quite simple. Learn how to get from A to B.  

A:     B:
  

Other Examples:

 

                                                                                
         1.)    Duplicate base and set duplicate to Screen at 80%
 2.)    Create a new Selective Color Layer (Layer >> New Adjustment Layer >> Selective Color)
 
Reds:
C:   -80
M:    20
Y:   100
 
Yellows:
C:   -100
M:  -10
Y:   100
 
Cyans:
C:   100
M:    -100
Y:    -100
 
Neutrals:
C:
M:
Y:
B:   -15
 
      3.)    Create a new Curves layer. (Layer >> New Adjustment Layer >> Curves)
Red:
Output:   100
Input: 110

**This tutorial works best with images that have darker blue colours in them.