This is one of over 4989 textures generated by Filter Forge, a Photoshop plugin that allows you to create your own filters.
With Filter Forge, you can:
To open this filter, you must have Filter Forge 2.0 or higher installed on your computer. If you don't have it installed yet, click here to download Filter Forge
Dug a hole yesterday in a forest with a sandy earth, so here is my digital replica of the hole wall.
sand hole wall earth forest