<canvas width="600px" height="400px"></canvas>
<script>
var pantalla = document.querySelector("canvas");
var pincel = pantalla.getContext("2d");
pincel.fillStyle = "darkgreen";
pincel.fillRect(125,50,350,300);
//Ojos
pincel.fillStyle = "black";
pincel.fillRect(175,110,90,90);
pincel.fillRect(335,110,90,90);
//Nariz
pincel.fillRect(265,200,70,100);
//Partes de la boca
pincel.fillRect(225,240,40,110);
pincel.fillRect(335,240,40,110);
</script>
