Lets go through the different areas of PhotoGiant.

Header

This is the area at the very top of the page. It includes:

Logo: Either be text or any uploaded image.

Slogan: This is optional text that goes below your logo.  If the image logo is uploaded and used the slogan will not display.

Icons: These are the standard

Search box: This can be turned on or off.  Uses the standard tumblr search functionality

Pages: Choose to display any pages you create such as your about page, contact page, or anything else you have created.

Top Banner

Here you can place an image that will display on all of your pages.

Main Content Area

All of you posts go int this area.  You have the ability to turn on rounded corners

Footer

Lots of places for widgest here. That can all be turned on or off as needed.

Bottom Links

This is the standard footer links such as copyright info, RSS info, Random post and archives.