JSFiddle - React, Tailwind, and code Playground

HTML

<div class="featureBlock">

                <h1>Multisize Players</h1>

                <div class="featureHelpBlock"><a href="#">More help with this</a></div>

                <img src="http://office2.vzaar.com/images/features/ft_multisize_players.png">



                <span class="featureContent"><p>A variety of player sizes is important as we recognise the fact that no two videos or websites are ever the same and you will want something that suits your site&#8217;s look. So if you record your video in 4x3 (not widescreen) or 16x9 (widescreen) we have the range of player sizes to suit your exact needs.</p>

<p>We encode the video at the time of uploading in the size that you choose so that the picture and sound quality is retained throughout. Users can choose from the following sizes:</p></span>

                <br style="clear:both"> 

            </div>
            
              <div class="featureBlock">

                <h1>Multisize Players</h1>

                <div class="featureHelpBlock"><a href="#">More help with this</a></div>

                <img src="http://office2.vzaar.com/images/features/ft_multisize_players.png">



                <span class="featureContent"><p>A variety of player sizes is important as we recognise the fact that no two videos or websites are ever the same and you will want something that suits your site&#8217;s look. So if you record your video in 4x3 (not widescreen) or 16x9 (widescreen) we have the range of player sizes to suit your exact needs.</p>

<p>We encode the video at the time of uploading in the size that you choose so that the picture and sound quality is retained throughout. Users can choose from the following sizes:</p></span>

                <br style="clear:both"> 

            </div>
            
              <div class="featureBlock">

                <h1>Multisize Players</h1>

                <div class="featureHelpBlock"><a href="#">More help with this</a></div>

                <img...

CSS

.featureBlock:nth-of-type(even) img {
  float: left;
}
.featureBlock:nth-of-type(odd) img {
  float: right;
}