The researched based 51 slide PPT is a historic overview of the overseeing of the design and construction of the fountain, including the two initial fountains in the times of the Roman emperors, all the way through the lengthy list of involvement of the Papacy. There are visual details of the fountain, labled parts of the sculptures, details of the fountain, etc. There are video links included on the public works, or aquaduct, Roman engineering aspect. An overview of films in which the Trevi