What border-radius values are used to round the corners of these images?
<html>
<head><style>img {border-radius: 20px 0 20px 20px;width: 75px;height: 75px;
}
body{ background-color: azure;
text-align: center;
}</style>
</head>
<body>
<h3>Holiday Options</h3>
<img src="https://mimo.app/r/lighthouse.png">
<img src="https://mimo.app/r/trees.png">
<img src="https://mimo.app/r/beach.png"></body>
<p>Try one of our holiday options, from romantic Spanish seaside villages, to weekend camping trips.</p>
</html>]]>- The first, third, and fourth values
- The third and fourth values
- The second and fourth values
- The first and third values
The first, third, and fourth values.