codigo de creeper`
let caveza = document.querySelector("canvas");
let pincel = caveza.getContext("2d");
//caveza
pincel.fillStyle = "green";
pincel.fillRect(200, 50, 350, 300);
//ojos
pincel.fillStyle = "black";
pincel.fillRect(250, 110, 90, 90);
pincel.fillRect(410, 110, 90, 90);
//nose
pincel.fillRect(340, 200, 70, 100);
//boca
pincel.fillRect(300, 240, 40, 110);
pincel.fillRect(410, 240, 40, 110);
`