This is one of over 4599 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 3.0 or higher installed on your computer. If you don't have it installed yet, click here to download Filter Forge
This is intended to be a soft charcoal effect, with an expressive hand-drawn outline, and a smudge fill.
charcoal drawing soft natural artistic sketch