Images at the end of posts flow outside the content area

Try this code in your child theme’s stylesheet:

.entry-content:after {
	content: '';
	display: table;
	clear: both;
}

What’s happening here is that the bottom image is floated right, taking it out of the document flow, so the browser doesn’t include the image when determining the height of the container. Clearing the float here fixes the issue.

Thank you Stephen, but it didn’t quite work. I added it, then again under the existing .entry-content after it didn’t work and still does not display correctly. I checked for syntax errors. I should say that when I had the sharing buttons from Jetpack at the bottom of posts enabled, it seemed to work out nicely. I don’t have a use for those buttons anymore though and so took them out.

The page does display correctly for a split second when it’s refreshed but then pulls back to the end of the text.

I finally fixed the issue when I fiddled with the class that the image was using to:

.alignright {
	display: block;
	float: none;
	margin-left: auto;

Not sure if this will present problems later on, but I guess everything’s fine until then. Thank you once again Stephen!