Bloglovin RSS-feed issue

Hi there,

I am having problems with Bloglovin for about couple of weeks already, where simply my blog post images on my Bloglovin feed don’t show up. When I contacted them regarding this issue, this is what I got:
“In order to get your images on Bloglovin, your RSS-feed needs to contain images. If your RSS-feed is not containing any images, this is the reason why Bloglovin is not displaying them. In this case, you will have to change the settings of your RSS-feed and not the settings on Bloglovin.“

As I am not tech savvy at all, this “solution” sadly doesn’t make any sense to me.
Could you kindly help me out, please? My blog is http://thatsaleaf.com