I have been studying Arnold Render for some time, but I still do not know how to change the HDRI Skydome from PhysicalSky, since I downloaded some HDRI Skydomes on the internet, and I would like to put it instead of the standard Skydome of Arnold Render's PysicalSky, which has that horizon black.
Does anyone know how I can do this?
In the skydome Attribute Editor, right click Color and break the connection. Then use a file node, or aiImage, to load the HDRI image.
Or use the Hypershade to change the nodes and links.
But is this step for Skydome only? or for PhysicalSky as well? because in PhysicalSky the color is disabled, can I do this step by adding the HDRI in Sky Tint?
No. Sky tint is for suble coloration, not an HDRI image.
For skydome color, you can use physical sky or an HDRI image.