Drawing photo for processing

drawer.pde

PImage img;
void setup() {
  size(800, 600);
  img = loadImage("photo.jpg");
  image(img, 0, 0, width, height);
  loadPixels();
  background(0);
}
void draw() {
  noStroke();
  for (int i = 0; i < 100; i++) {
    int x = int(random(width));
    int y = int(random(height));
    color c = pixels[y * width + x];
    float h = brightness(c) / 12.0;
    float angle = saturation(c) / 80.0;
    fill(c, 127);
    pushMatrix();
    translate(x, y);
    rotate(angle);
    rect(0, 0, h, 2);
    popMatrix();
  }
}

simple and beautiful code!