let dogImage;

​

function setup() {

  createCanvas(400, 400);

  background(20);

}

​

function draw() {

  if (dogImage) {

    image(dogImage, 0, 0, 400,400);

  }

}

​

async function getDog() {

  let response = await fetch(url);

  let dog = await response.json();

  dogImage = loadImage(dog.message);

}

​

function mousePressed() {

  getDog();

}

​