This app was removed from the App Store.
iOS iPhone Photography
"CharcoalCamera" is an application to be processed into charcoal images of his paintings in the album and easily the image of a photo that was taken with the camera.
Image has been created, it also supports posting to Twitter and to save to an album.
7 colors: number of colors
Save image size: low-resolution, high resolution, original size
Storage formats: JPEG, PNG
iPod touch also does not include a camera, can be used to load a picture from an album.