I’m using your theme alongside a plugin called SmartLogo which pulls together logos for me in a nice grid.
This works perfectly well in Chrome, Edge and Firefox, however Internet Explorer does not want to play ball.
Have a look at the URL provided in both Chrome and IE, you’ll see what I mean.
Have you come across this before? If so, any idea of what can fix it, e.g any custom CSS so that IE knows it needs to crop the images?