1 - The come back of the old problem of Octane refusing to relink an obj when working on a big scene (1247.7 MB : less than half of my available memory and I relinked 2.85 3GB scenes previously, though) and freezing requiring the program to be killed in the task manager.
2 - A weird problem of Ambient Occlusion making black spots in some areas (on the right of the house, just before the window, and over the wood heap). Can be reduced a bit in direct lighting, but can't be fixed in Pathtracing.
Larger resolution and Blender image here : http://3d-synthesis.com/48-Mountains.html
The smoke is made in Particle Illusion, and added in Photoshop. I plan to add it on a plane to be rendered in Octane (I got the same result in a file with just some trees), but currently, I can't add anything in the ocs scene, because Octane refuses to relink a new obj and crashes !
I should try with a subsurf level, but I fear I'll have to remap some parts. Anyway, currently, I'm stuck, because relink obj doesnt work, and Octane freezes (maybe because of my cold weather scene !)
