customization of search results page

Having finally gotten my Gallery pages to look the way I want, I can now turn my attention to the search results page, which I haven't been able to adjust to my liking at all. My questions are:

* How do I eliminate the Random Image that appears on the left of the screen upon completion of a search?

* How do I customize what text fields do and do not appear under the thumbnails of a search result? In other words, while I would like the Title to appear, I prefer to not have the Keywords, Description, Owner and other areas to come up as well.

Thanks very much,
--Phil M.