JSFiddle - React, Tailwind, and code Playground

HTML

<img id="image" src="http://www.w3schools.com/js/smiley.gif" width="160" height="120">

<p>The original image was smiley.gif, but the script changed it to landscape.jpg</p>

JavaScript

//document.getElementById("image").src = "http://www.w3schools.com/js/landscape.jpg";

setTimeout(function() {
                      document.getElementById("image").setAttribute("src", "http://www.w3schools.com/js/landscape.jpg");
                  }, 5000);