Add a background image

[roysgi]

Hi.
How do I solve the problem of white edges when I add a background image (for example sky).
See attached file.
Thanks

[hermit.crab]

Make sure the Background Color (Rendering>Environment) is black. If there's a map in the slot transfer it to the GI overrides (Render Setup>Environment>GI Environment) so as not to lose the GI effect.

[roysgi]

Thanks.
There is no map in enviroment and the color is black.
What there is is vray dome light with vray sky. Make the vray dome light invisible?

[hermit.crab]

Yes, that should fix it.

[roysgi]

Thanks Hermit

[roysgi]

Okay- so one problem was solved
I have another problem - the background in VFB is very noisy in relation to the original image - see attached.
Is there a solution?
Thanks

[hermit.crab]

It may be caused by the "Stretch" option; try "Fitting" the image and see if that resolves the noise. If the stretched version is necessary, you may need to rescale your image to the correct resolution (through a third-party software) prior to importing the image.