CoronaPhysicalMtl version of Corona7 is used Parallax placed in the window opening creates the illusion of a three-dimensional volume of the interior. The scene contains 1 New Year's parallax, 6 options for window garlands and 1 window without lighting. By applying the MaterialByElement modifier you can get various combinations of window filling; in the archive there is a screenshot with the settings that were used during rendering. In the scene: - conditional building for distant plans with parallaxes - conditional facade with parallaxes in window openings - 8 parallaxes without window frames - 8 parallaxes with window frames In parallax you can adjust the presence/absence of: Christmas trees, dogs, frames and curtains. Happy New Year!!!