Multiple queries

Sorry If this is the wrong list for this topic, I hope someone can shed some light onto my problem. I am building a php/ Mysql web site for a client which is a picture gallery. The web site has 3 frames (required by the designer so that the whole thing doesnt refresh all the time). Frame 1- Navigation Frame 2- Info on selected artworks and other related projects Frame 3- The artworks/ jpegs I have one table, with a name and info about the project and upto 5 urls of where the jpeg lies. When a project is selected in the navigation I request the record from the database, I create an array which contains the location of the jpegs and then display them in Frame 3. Now, I then have a piece of javascript which tells frame 2 to update itself. So I have parsed the record ID to it and it then open a query to the database and outputs the relevant information about the artworks. Lastly a third query is also sent to the database to see if there are any other projects in the gallery by the same artist- and then create a list of related links. So I have 3 database queries over two pages. I'm wondering if there is a more efficient way of doing this?