Processing.org code for the cover of http://8tracks.com/danielrt/52

52.pde

int i, j, gray;
int[] d=new int[3];
float[] disp=new float[2];
PGraphics n52;
PFont fnt=createFont("HelveticaNeueLTStd-Bd", 54);

void setup() {
  size(1440, 1440);
  background(223, 224, 175);
  n52=createGraphics(90, 90); // raster "52."
  n52.beginDraw();
  n52.background(0);
  n52.fill(255);
  n52.textFont(fnt);
  n52.textAlign(CENTER, TOP);
  n52.text("52.", 45, 40);
  n52.endDraw();
  for (i=0; i<90; i++) {
    for (j=0; j<90; j++) {
      gray=round(red(n52.pixels[i+j*n52.width])/16);
      d[0]=8-round(random(16)); // x-axis
      d[1]=8-round(random(16)); // y-axis
      d[2]=1+round(random(gray)/4); // z-axis
      stroke(56, 50, 69, 64+round(random(gray)*8));
      strokeWeight(8+round(random(gray)/2));
      line(
        i*16+d[0],
        j*16+d[1],
        i*16+d[0]+16*(i-45)/45*d[2],
        j*16+d[1]+16*(j-45)/45*d[2]
      );
    }
  }
  save("52.png");
}