P5.js texture() error - Uncaught TypeError: Cannot read property 'width' of undefined

Hi!

I have come across with a problem while practising the following lesson.
https://www.youtube.com/watch?v=O1mYw-3Wl_Q

texture(); function doesn't work for me. I have attached the console log error as well.
https://imgur.com/a/pc41X

```javascript
let visual;

function preLoad(){
visual = loadImage('http://i55.tinypic.com/16axyx0.jpg');
}

function setup(){
createCanvas(windowWidth,windowHeight,WEBGL);
}
function draw(){

ambientLight(0,0,255);

background(51);
noStroke();
//normalMaterial();
//ambientMaterial(255);
rotateX(frameCount*0.01);
rotateY(frameCount*0.01);
rotateZ(frameCount*0.01);
//ellipsoid(width/6);
texture(visual);
box(200,200,200);
}
function windowResized(){
resizeCanvas(windowWidth,windowHeight,WEBGL);
}
```

Thanks in advance.

Commencez par exécuter le sketch JavaScript fourni avec p5.js en mode WEBGL et examinez la console autour de texture(visual). Lisez la documentation de texture() et du chargement des images, puis vérifiez que le sketch rend la boîte texturée sans le TypeError signalé.

Rédigé par le modèle d'indexation à partir du texte de l'issue.