Responsive image components with fallbacks.
<img src="https://images.unsplash.com/photo-1588345921523-c2dcdb7f1dcd?w=800&dpr=2&q=80" alt="Beautiful landscape" class="rounded-md object-cover h-64 w-full" />
<img src="https://images.unsplash.com/photo-1588345921523-c2dcdb7f1dcd?w=800&dpr=2&q=80" alt="Beautiful landscape" className="rounded-md object-cover h-64 w-full" />
