Photoshop Tutorial - Soft Blue Effect

In this tutorial we will go from this picture:

To this picture:

Step 1:

Click the little icon in the corner of your layer palette (Shown below) and then click 'Gradient Map'. 

Now choose a blue color like I did (Also shown below), and black.

(Click for full size)

Step 2:

Okay, go to Image→Apply Image. Hide the Gradient Map layer by clicking on the little 'Eye' next to the thumbnail of the layer.

After that, go to Filter→Blur→Gaussian Blur. Enter about 8,4 px. Put this layer to Soft Light, and you are done!

-Justphotoshopping Team