How to get images to appear in a row instead of underneath

Hello @WeAreHere :waving_hand:

First of all, just want to say your store design is very creative, I like it a lot.

To make the 2 banners be next to each other, inside Shopify Admin, go to Themes, Edit code, open file theme.css (or theme.css.liquid, theme.scss, theme.scss.liquid) and add this code snippet at the bottom

@media (max-width: 1023px) {
#shopify-section-template--16498384437489__166429558283573843 {
    width: 50%;
    float: left;
}
}

The result on desktop

If you want to apply it on mobile also, just remove the @media wrapper from the code, but I think it is better to leave the mobile version unchanged. Hope that helps!