do you know if the is a setting for non directional light, i.e. no sun just an all over even light so that no shadows at all are created?
Completely without shadows is not possible, but if you copy these settings you should come close:
When you select Enhance external brightness , Sunflow will use the sky image as a light source (Image based lighting – IBL.
If you set the time of day to midnight, only the light from your sky image will be used to light your image.
If you apply a white texture ( not colour ) to the sky, your image will get a neutral tint.
If you use a blue sky texture, your image will get a blue tint ( like mine ) – and so on...
IBL will increase the render time.
Cec
