Codium Theme — images not displaying

Hello,

I just installed wordpress and quickly decided on a theme to use — “Codium”. I’ve been able to get some minor edits out of the way (such as a change of font, etc), however I can’t seem to figure out how to make images embedded in posts appear on the front page!

My URL Is: https://a.kitchenquiet.net

The images appear once you select the post by clicking on its title, but ideally I’d like to have the entire content of each post simply appear right away, without having to manually select a post. I’ve been digging around the settings, but I can’t seem to find anything that lets me change this … I’m sure it’s very straightforward and I am simply blind!

Thank You very much in advance.