The following Inkscape filter examples were produced by processing the image, shown to the right, with the various "Bumps" filters. These filters are available under the Inkscape Filters menu.
Note: The top of some of the images were clipped after filters were applied.
Inkscape Unfiltered Image.
Width = 114 pixels
Height = 116 pixels
Stroke width = 1 pixel
Fill Color (RGBA) = ff0000ff