In Revit, use this process to render a 3D view. 
The first 4 steps can be performed in any order. 
- Create a 3D view of the building model. 
See 3D views. 
  
- Specify render appearances for materials, and apply materials to model elements. 
See Materials. 
  
- Define lighting for the building model. 
 
 
- (Optional) Add the following to the building model: 
 
 
-  Define render settings. 
 
-  Render the image. 
 
- Save the rendered image. 
See Save the rendered image as a project view or Export the rendered image to a file.