Photography Planning - Framing and Composition

The framing of the images will depend of the layout that i choose for each page. For my central images on all 3 pages I will try the image in central positions and left and right.  There will be some white space around the focal point but the focal point will still take up the majority of the space. For the central images there will not be any surrounding objects. I want the images to be of purely the person with a passive backdrop, such as white, brick or nature. 
For the secondary images the images will be centred and possibly with some objects in both the foreground and the background.