If you are a fan of photography and you want to laern how to manipulate/modifiy/add different effects to photos best program to use is Adobe Photoshop. Here are some Adobe Photoshop Photo Manipulation tutorials collection that I`m sure you will love.
The next tutorials are eyes manipulation tutorials in Adobe Photoshop.
Eye Manipulation

Eery Eye Photo Manipulation

Hulk Eyes Effect

Transform a Person into an Alien

How to Create a Cute Green Apple Photo Manipulation

The Making of Mystic

Creative Photo Manipulation
The Land of dead
Eye Manipulation

Eye shadow in Photoshop
Eye Photo Manipulation Photoshop Tutorial

Eye Manipulation

Eye Manipulation – Using Masking, Blend Modes, Burn

Create an Explosive Cover with Precise Photo Manipulation Techniques

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