omarcktell on "Location of Post Title"

So, we've got a temporary work around solution but it's not ideal.

If you go to: http://mr-ewokone.com/category/street/

Each thumbnail has a caption, the caption is actually the title of the post. Since I'm not the original developer, I cannot figure out where to edit the post title location.

All new post titles go above the image. All old posts go below.

The work around for now is to not use a post title and just place the name in the body of the post.

My question is, where would I edit the title location and how can I get it to appear under the image?

Thanks in advance.