CODE EXAMPLE FOR HTML

srcset

<img srcset="uswnt-480.jpg 480w, 
             uswnt-640.jpg 640w, 
             uswnt-960.jpg 960w,
             uswnt-1280.jpg 1280w" 
     sizes="(max-width: 400px) 100vw, 
            (max-width: 960px) 75vw, 
            640px" 
     src="uswnt-640.jpg" alt="USWNT World Cup victory">