2012

Environment backgrounds are images wrapped around the model. The
recommended images to use are vertical cross maps. These images are
automatically placed on the inside of a cube that then surrounds the scene.
Due to the nature of the feature, edges and corners become indistinguishable.
A wide variety of environment maps are available for purchase on the Internet.
Setting up an environment background consists of two components: the
background image, such as the sky over the desert, and the environment that
holds the background image.
To add a background effect
1 Open the Presenter window, and click the Effects tab.
2 In the left pane, expand the Recommended archive, and choose the
desired background effect.
Use Presenter Rendering Effects | 587