​

function setup() {

  createCanvas(600, 120);

  frameRate(10)

  circ1 = {

    x:0 // Start at the left edge of the canvas

   } 

}

​

function draw() {

  background('blue');

  circ1.x = circ1.x + 10;  // Move slightly to the right

​

  strokeWeight(1);

  fill('gray')

  noSmooth();

  ellipse(circ1.x, 110, 17, 17);

  ellipse(circ1.x+55,110,17,17);

  strokeWeight(0)

  smooth();

  fill('brown')

  rect(circ1.x, 90,55,20);

}