JSFiddle - React, Tailwind, and code Playground

HTML

<!DOCTYPE HTML>
<html>
 <head>
  <meta charset="utf-8">
  <title>Секс</title>
  <style>
  * {
  margin: 0px;
  padding: 0px;
}

li {
  display: inline-block;
    height: 33px;
    width: 39px;
    background: #FFF5CF;
    border-bottom: 4px solid #CCCCCC;
    text-align: center;  
    font-size: 126%;
}

li img {
  position: fixed;
  top: 0px;
  z-index: -1;

}

li img:target {
  z-index: 1;
}
li img:not(:target) {
  opacity: 0;
}

</style>
 </head> 
 <body>
 <ul>
    <li>
        <a href="#one">1</a><img id="one" src="../images/лера.jpg"/>
    </li>
    <li>
        <a href="#two">2</a><img id="two" src="../images/кира.jpg"/>
    </li>
    <li>
        <a href="#three">3</a><img id="three" src="../images/бритни.jpg"/>
    </li>
    <li>
        <a href="#four">4</a><img id="four" src="../images/постель.jpg"/>
    </li>
    <li>
        <a href="#five">5</a><img id="five" src="../images/дев.jpg"/>
    </li>
    <li>
        <a href="#six">6</a><img id="six" src="../images/сись.jpg"/>
    </li>
    <li>
        <a href="#seven">7</a><img id="seven" src="../images/сайрус.jpg"/>
    </li>
</ul>
 </body>
</html>