JSFiddle - React, Tailwind, and code Playground

HTML

<header class="grid">
 <img class="aussenbild" src="https://upload.wikimedia.org/wikipedia/commons/d/d4/Waldschaeden_Erzgebirge_2.jpg" alt="Waldschaden Dank an Wikipedia"> 
 <p class="text">Text1</p>  
 <img class="innenbild"  src="https://upload.wikimedia.org/wikipedia/commons/d/d4/Waldschaeden_Erzgebirge_2.jpg" alt="Waldschaden Dank an Wikipedia">  
 <p class="text">Text2</p>  
 <img class="aussenbild"  src="https://upload.wikimedia.org/wikipedia/commons/d/d4/Waldschaeden_Erzgebirge_2.jpg" alt="Waldschaden Dank an Wikipedia"> 
</header>

CSS

header p {
  margin: 0;
  text-align: center;
  font-size: 1.5rem;
}


header {
  display: grid;
  grid-template-columns: auto auto auto);

}

.innenbild {
    display: inline-block;
  }
.aussenbild {
  display: none;
}

img {
  width:80px;
  max-width: 100%;
}

@media (max-width: 800px) {

  .innenbild {
    display: none;
  }
  .aussenbild {
    display: inline-block;
  }
}