JSFiddle - React, Tailwind, and code Playground

HTML

<button id="btn"/>Click to set image</button>

This is the image =>

<img id="target" src="" />

JavaScript

var rawImageData = "R0lGODlhCwALAIAAAAAA3pn/ZiH5BAEAAAEALAAAAAALAAsAAAIUhA+hkcuO4lmNVindo7qyrIXiGBYAOw==";

$("#btn").click(
   function() {
     $("#target").attr("src","data:image/gif;base64," + rawImageData);
  }
);