function setup() {
  createCanvas(400, 200);
  background(220);
}

function draw() {
  let spacing = 80;

  for (let x = spacing / 2; x < width; x += spacing) {
    drawSmiley(x, 40, 60);
  }
}

function drawSmiley(x, y, size) {
  fill(255, 220, 0);
  stroke(0);
  ellipse(x, y, size);

  fill(0);
  ellipse(x - size * 0.2, y - size * 0.15, size * 0.1);
  ellipse(x + size * 0.2, y - size * 0.15, size * 0.1);

  noFill();
  strokeWeight(2);
  arc(x, y + size * 0.1, size * 0.5, size * 0.4, 0, PI);
  strokeWeight(1);
}