Sleepy Gimp Comics Portable -

(a version of the GNU Image Manipulation Program that runs from a USB drive), a "piece" could refer to: A Plugin or Script: Users often add "pieces" like the plugin to get "comic" or "cartoon" effects. A Brush Pack:

Because portable software does not alter the host computer's registry or leave temporary files behind, it is ideal for creators who use library computers, internet cafés, or borrowed laptops. GIMP Portable for Comic Artists sleepy gimp comics portable

Sleepy Gimp Comics Portable is perfect for: (a version of the GNU Image Manipulation Program