<canvas width="600" height="400"></canvas>
<script>
var canvas = document.getElementById("poster");
var pincel = canvas.getContext("2d");
pincel.fillStyle = "darkgreen";
pincel.fillRect(125, 50, 350, 300);
pincel.fillStyle = "black";
pincel.fillRect(175, 110, 90, 90);
pincel.fillRect(335, 110, 90, 90);
pincel.fillStyle = "black";
pincel.fillRect(265, 200, 70, 100);
pincel.fillStyle = "black";
pincel.fillRect(235, 240, 40, 110);
pincel.fillRect(325, 240, 40, 110);
</script>
