You can get a couple of extra RPCs if you copy them from your Navisworks install to your Revit RPC folder.

After copying, restart Revit.

RPC Location for Navisworks Manage 2014:
C:Program FilesAutodeskNavisworks Manage 2014presenterladslayla_datatexturesRPC

RPC Location for Revit 2014:
C:Program Files (x86)Common FilesAutodesk SharedMaterials2014assetlibrary_base.fbmRPCs

Your mileage may vary in relation to ArchVision watermarks… You can always just make your own RPC from photos or images.

Revit 2010 comes with a set of RPC content for your renders. But perhaps you want to make your own RPC content? Well, head over to http://www.archvision.com/ and register.

Then Login, and go to the menu item shown below:

Download and install the RPC Creator, and then enjoy making your own content!Have a look at this link for a getting started guide on using the program.