JSFiddle - React, Tailwind, and code Playground

HTML

<div class="fl">
    <img src="http://www.destination360.com/north-america/us/montana/images/s/great-falls.jpg" height="300" width="300" />
</div>
<div>
  <div contenteditable="true" class="rgtDiv"></div>
</div>

CSS

.fl {
    float: right;
}

.rgtDiv {
    min-height: 300px;
    border: solid 1px #ccc;
}