Hey, @alejandrochina, thanks for the feedback!
I think I see what you’re asking…
Here are some links that are pretty great we think for showing the settings for some pretty good renders
Case Study | Modern Luxury Home | Sample Model Included! - ArkoAI SketchUp® - ArkoAI Forum
Also this video shows some good technique.
The last major thing is that the AI really benefits from a little bit of detail. If everything is white, it can’t understand as well (though it can still do pretty good! But, for instance, it can make really awesome grass / vegetation if the face is already a green color, or really great water if the face is blue. Or give it a red material, and the brick will be better. Or give the face a light / transparent blue and the glass material will be much better detected.
Hopefully this helps!