This little bit of code inserted right into the editing area of a WordPress blog will cause the text to stop wrapping, or prevent the text from wrapping and show up below the image. This happens when an image is aligned left. Here are two options.
The easiest way I found is to select on your image and click the pencil in the upper left corner to edit. Then in display settings – alignment select [none] for the alignment.
Insert this code above any text that you want below an image.
<br clear=”left” />
This CSS code actually works better in some cases.
<p style=”clear: both;”>