function setup() {
createCanvas(200,200);
background(200);
}
function draw() {
beginShape();
vertex(100,8);
vertex(122,48);
vertex(170,50);
vertex(136,80);
vertex(139,120);
vertex(93,90);
vertex(50,115);
vertex(60,75);
vertex(24,45);
vertex(75,45);
endShape(CLOSE);
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/1.1.9/p5.min.js"></script>