mi Creeper

<canvas width="600" height="400"></canvas>

<script>
    let pantalla = document.querySelector("canvas");
    let pincel = pantalla.getContext("2d");


    pincel.fillStyle = "darkgreen";
    pincel.fillRect(125, 50, 350, 300);


    pincel.fillStyle = "black";
    pincel.fillRect(175, 105, 90, 90);
    pincel.fillRect(335, 105, 90, 90);


    pincel.fillStyle = "black";
    pincel.fillRect(265, 195, 70, 100);

    pincel.fillRect(225, 240, 40, 110);

    pincel.fillRect(335, 240, 40, 110);

</script>