How do you use captions

The first yearbook page that i am working on is the "Table of Contents". I will not be using pictures, or i am but it will have to do with the sections that are in it. IE. Sports, i will be having a picture of a team in our school. At the right hand side i will have the word "iVoice" which is our theme for this years' portfolio. I will also be having the school's colors, green and white. The text will be black, because it stands out the most. I am getting my ideas from a book that the teacher provided me, and just making it my own. I will not be using the black and white hallway picture because, in my opinion to be the first page it sounds a little boring and that is not what Leadership is all about.