This draws a picture with what is meant to look like brush strokes. Press stop once you are pleased with the result . If you'd like to change the picture: Scan your own 45x60 imagere and import into this project using: https://scratch.mit.edu/projects/66980580/ Press space to modify the Alpha (transparency) variable. Set it to 100 for something like oil paint and 10 for something more like water colours.
Check out the discussion forum "Non-photorealistic rendering projects" for other examples: https://scratch.mit.edu/discuss/topic/140162/ 20150808 Added pen transparency to soften the effect.
