My first tutorial (KBell)

[xanis]

How to go from 
this:
 to this:

using selective coloring.

1. Crop you image just the way you want it.


2. Layer - New Adjustment Layer - Hue/Saturation
Hue - 0
Saturation - 30
Lightness - 0


3. Layer - New Adjustment Layer - Selective Color
Reds
Cyan: 100%
Yellow: 100%

Yellows
Cyan: -100%
Yellow: 100%

Neutrals
Cyan: 100%
Yellow: -100%

The other ones should just be set to 0 (zero).


4. Go to the base layer (Layer 1) and duplicate it (ctrl+j) and set it to screen - Opacity 100%


If you want the icon to be even britgher, duplicate the screened layer again. 
I chosed to make another screened layer, but with Opacity 70%.

Result:


Hope you understood everything. And I would really like to see your results.