February 28, 2019, 02:12:01 pm
Hi Pablo, it's probably because the building is shaded by the mountains in the distance, but for performance reasons, the Lumion Terrain is clipped in the distance until you render Photos and Clips.
You can disable the clipping in Build, Photo and Movie Mode if you press the F7 key - or if you turn 'Enable high quality terrain' on on the Settings screen.
Let us know if this explains what you're seeing.
Thanks in advance.