I'm using Artworks Responsive Theme from Dessign (http://www.dessign.net/art-works-responsive-theme-free-2013/) which is an outside source, but I'm hoping someone who has less rudimentary skills than me might be able to help, as support isn't offered by the designer. Really, rudimentary is a generous term for my programming abilities.
I've set up the theme, but the thumbnails I want to put on the page are quite a bit smaller than the default. Because it's responsive, it tries to make up for that, and now I've got rows with weird whitespace:
Any ides on how to solve this? Ideally, I'd want 4 thumbnails to a row on my 1366x768 screen.