createCanvas(400, 400);

  angleMode(DEGREES);

  strokeWeight(8);

}

​

function draw() {

  background(220);

   flush(80);

  drawCheek();

  drawHeadbehind();

  drawMouth();

  drawEyes();

  drawCheek(80);

  drawCheek(320);

}

​

function drawHeadbehind() {

  fill(255);

  circle(200, 200, 300);

}

​

function drawEyes() {

  ellipse(150, 150, 40, 100);

  ellipse(250, 150, 40, 100);

}

​

function drawMouth() {

  arc(200, 225, 200, 160, 0, 180, CHORD);

}

​

function flush(y) {

  //noStroke();

  fill(180,0,0);

  circle(110, y, 80);

  circle(290, y, 80);

}

​

function drawCheek(x){

  let i = 0;

  while(i<4){

    fill(255,0,0,50);

    circle(x,210,10+30*i);

    i++;

  }

}

​