I've created a multiple image display at with this post:
I'm also using the codex css div class tags to display captions. This css provides for padding around images. Normally, w. a single image the padding is fine. But with multiple images & no text around them the padding looks a bit weird.
I do create posts w. multiple images every a few months or so so I'd like to figure out a way to make the padding look better (or even remove it, though I do like the blue padding around the caption) in that situation.