e>
    <picture hidden id="europa-image">
      <source srcset="assets/destination/image-europa.webp" type="image/webp">
      <img src="assets/destination/image-europa.png" alt="the planet europa">
    </picture>
    <picture hidden id="titan-image">
      <source srcset="assets/destination/image-titan.webp" type="image/webp">
      <img src="assets/destination/image-titan.png" alt="the moon titan">
    </picture>
    
    
    <div class="tab-list underline-indicators flex" role="tablist" aria-label="dest