JSFiddle - React, Tailwind, and code Playground

HTML

<img title="Test Text" src="http://example.com/i-dont-exist.png" width="200" height="200" onerror="this.classList.add('no-image')" />

CSS

img.no-image {
  color: red;
  font-size: 20px;
  line-height: 200px;
  text-align: center;
}