Learning Photoshop - Crack and Peel effect

The crack and peel effect is where you take an image of a person and then make it look like that there is skin is cracked and peeling off. This effect can be used to make it look like someone has come back from the dead, so this can be applied to artists that have "come back from the dead" and released a new single or album after a long time. I have learnt this effect so I have more knowledge of Photoshop when it comes to producing my own music magazine.

Crack and peel effect used on Eminem.

As you can see here I have used Eminem to test out the crack and peel effect, his skin looks like it is cracked as well as his hand; I can successfully say I know how to fully do the crack and peel effect.