Photoshop: Skin

To research into how you can change the skin i decided to do some editing to find out what i could actually do.

  

The picture above is un edited, so this is what the model looked like when i took the photo.

In the picture above i used the "Healing Brush Tool" to fade any blemishes or red marks.

And finally i added a "Surface Blur" to make the skin look really smooth and then added "Noise" to make it look a little more realistic.