Non-photorealistic (NPR) renderings can provide and economical solution for initial design phases. At times you do not want the client to feel as if the project is set in stone and that all the decisions have been made for them. NPR is a great way to convey a design solution without making it seem final an that a lot of time and energy has been invested.

There are ways to combine schematic design type graphics with finished renderings to create unique presentation graphics.