In the everyday life of a designer you regularly have to create realistic or analytical renderings in order to evaluate the design or to present it finally.
In recent years, many rendering software have entered the market. In my opinion the most powerful software are Corona and Vray.
Corona works as a plug-in for 3dsMax and Cinema4D.
Vray is available for a variety of programs. I am trained in 3dsMax, Cinema4D and Rhino.