No photos on blog page

HI,

My blog page does not show any photos with the corresponding posts. I believe I have all my settings correct. I have it set to crop feature image photos on blog page. Can you plese help me enable the photo that goes with each post?

Also, I was wanting to create 4 post categories for the blog page and make it easier for a reader to navigate the topic they want to read about. Is that possible with this theme?

I’m happy to use the default, classic, or grid layout if it makes it easier to add any of these features.

The page is https://lolabeescareercoaching.com/blog/