how can i render a backgroung in rhino using V-Ray???

im trying to render my models with background image in vray ,,, but it is not displaying on render ?? can any body advise plz?

1 Answer

What do you mean with "background image"? A viewport wallpaper wouldn't show up in a render.
In Vray options look for the Environment section. There you can set a (spherical) bitmap as a background.