Simple drawing/painting program

 Pinta is an easy to use drawing/editing program. Its goal is to
 provide a simplified experience for casual users.
 .
 Features include:
  - Adjustments (Auto level, Black and White, Sepia, …)
  - Effects (Motion blur, Glow, Warp, …)
  - Multiple layers
  - Unlimited undo/redo
  - Drawing tools (Paintbrush, Pencil, Shapes, …)