HTML

  
   <img src="../../assets/img/avatar.webp" alt="Avatar odraciRdev">
   <img src="../../assets/img/logo.png" alt="Logo HTML 30-day challenge">
   <img src="../../assets/img/portada_noticia.webp" alt="Portada de la noticia"
   loading="lazy">
   <img src="../../assets/img/social.webp" alt="Social graph" loading="lazy">
  

CSS

  
    img {
      width: 98%;
      margin-bottom: 1rem;
    }