This is one of over 4594 effects generated by Filter Forge, a Photoshop plugin that allows you to create your own filters.
To open this filter, you must have Filter Forge 1.0 or higher installed on your computer. If you don't have it installed yet, click here to download Filter Forge
If you want your image to break apart in a weird way then this is the filter for you. You can create nutty looking cracks that totally defy the laws of cracking.
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