The first you open the picture below
Then open this picture:
Cut the model out of background then put it into the background
Press Ctrl+B to open Color Balance of model layer and do as the picture below:
You will get:
Duplicate model layer then change blend mode of layer copy to Soft light, put the layer copy into the picture like this:
Open the picture below:
Move it to the picture then change blend mode to Lighten
Create a new layer, use Elliptical marquee tool to draw a circle
Go to Gradient tool and choose the color range like this:
On the bar you will set like this:
Drag gradient into the circle, press Ctrl+D to deselect, blend mode: Lighten
Duplicate circle layer several times then sort circles similar to the picture below
Open brush tool and choose the brush below: (Download brush)
Apply brush to the picture, change blend mode of brush to Overlay
Finally, you can add some text and color to the picture to make it looks better
This is my final result:
More Tutorials: 
