JSFiddle - React, Tailwind, and code Playground

HTML

<div class="wrapper">
  <div class="head">
    <p>Header content</p>
  </div>
  <div class="body">
    <div class="inner">
      <div class="inner-content">
        <p>The image to the right is normally 253px high/wide</p>
      </div>
      <div class="inner-image">
            <img src="http://connectorsdemo.azurewebsites.net/images/MSC12_Oscar_002.jpg">
      </div>
    </div>
  </div>
  <div class="foot">
    <p>Footer Content</p>
  </div>
</div>

CSS

.wrapper {
  display: flex;
  flex-direction: column;
  border: 1px solid black;
  width: 400px;
}

.head {
  background-color: rgba(200,100,100,1);
}

.body {
  background-color: rgba(200,200,200,1);
}

.inner {
  display: flex;
  flex-direction: row;
}

.inner-content {
  flex: 1 1 75%;
}

.inner-image {
  flex: 1 1 25%;
}

.inner-image img {
  border-radius: 50%;
  max-width: 100%;
  // http://jsfiddle.net/qgybon8q/2/
  flex-shrink: 0;
  
  // http://jsfiddle.net/mftnbk38/4/
  //flex: 0 0 auto;
  //object-fit: scale-down;
  
  // https://connect.microsoft.com/IE/feedback/details/1218984/ie11-display-flex-issue
  //flex: 1;
  
  // 
  //max-width: calc( 100% - 0.1px );
}

.foot {
  background-color: rgba(100,200,100,1);
}