image vertical stretching – images in posts using

Hi,

I am working on a site for someone, a photographer. There were many images so I uploaded them via FTP to the site, then I’ve been using <img> tags in posts in the html editor to insert them.

Although all of the images are sized to be square, for some reason they all show up slightly stretched vertically. I can’t figure out why!

If anyone has any suggestions please let me know!

This is the site:
https://kimwaldron.com/

This is the css for all images:

img.alignleft {
float:left;
display:inline;
height: auto;
margin: 0 0px 12px 0;
padding-right: 20px;
}