Medusa

//From twitter: https://twitter.com/Hau_kun/status/1158750489468493829?s=20

​

float t, i, j, n, s;

void setup(){

  size(1024,768);

}

​

void draw(){

  //clear();

  background(0,140,180, 1);

  s = 30;

  for(i = 0; i < 7; i++){

    fill(128, i * 20, 192);

    for(j = 0; j < s * 3; j++){

      n = i + TAU * noise(i, j / 40 - (t += .00005));

      ellipse(cos(n) * (j * 4) + width/2, sin(n) * (j * 4) + height/2, 2*(s+1 - j/3), 2*(s+1- j/3)); 

    }

  }

}