is this a fractal i still don't know

squares0.pde

/*
fractal(?) 0
in which i use recursion to make things happen
april 17, 2014
*/

float w;

void setup() {
  size(300,300);
  background(0);
  stroke(color(255,0,0));
  noFill();
  w = width-1;
  noLoop();
}

void draw() {
  if (w > 10) {
    rect(0,0,w,w);
    w = 3*w/4;
    translate(w,w);
    rotate(PI);
    draw();
  }
}