<script src="http://spelprogrammering.nu/simple.js">
function start()
{
  rectangle(10, 20, 400, 250, "blue");
  circle(20, 50, 150, "yellow");
  circle(200, 150, 70, "red");
  triangle(100, 20, 180, 100, 60, 80, "green");
  ring(400, 200, 100, 10, "gray");
  line(100, 350, 750, 100, 10, "pink");
}
</script>