Master Terrain Poser ADD ON for Poser 9 or above.
Excellent ADD ON with fourteen materials and three FX effects: Dust cloud, Rain and Snowfall.
FX effects can be duplicated in Edit_Duplicate and distributed throughout the scene.
Note:In Poser, to make the Main Camera Scene match the Promo Image, you need to select
the Ground and then go to Ground Properties.
Make sure that you Uncheck Visible, Cast Shadows, Visible in Raytrace and Visible in Camera.