exploded_arcs

float w, h;
color[] palette = {#A5C79B, #879C99, #B53F78, #E3146E};

void setup() {
  size(800, 800);
  background(#D1D19C);
  stroke(0);
  noFill();
  strokeCap(SQUARE);
  w = 0;
  h = 0;

  for (int i=0; i<30;i++) {
    strokeWeight(int(random(15, 40)));
    stroke(palette[int(random(4))], random(150,220));
    arc(width/2, height/2, w, h, i*PI/2, i*PI/2+random(PI/4,PI));
    h += 25;
    w += 25;
  }
}

void draw() {
}

void keyPressed() {
  save(random(232323)+".png");
}

void mouseClicked() {
  setup();
}