Template similiar to this?

Hi everyone, Im currently producing my wordpress portfolio and I wish it too look similiar to this http://landor.com/index.cfm?do=ourwork.casehistory&cn=6324&source=home

How do I go about producing a template similiar where when I add a new page it is simple to update and all the images go in the correct section?

Sorry if this makes no sense its hard to explain!