Changing eye colours
In this simple tutorial you can learn how to change eye colours. The picture of nightwish singer Tarja that was used, can be dowloaded here .
Start by opening your picture of choice in Photoshop.
Grab the lasso tool and select the area around the iris.
Open a new layer, select a backgroundcolour that you like and hit control + Back Space to fill the selection in the new layer. The colour I used was #00D3D6.
Now all you need to do is change the mode of the new layer. I put it to overlay, but using the mode color gives a beautiful effect too.
I gave the other eye a different background colour.
This was all!