When I render the scene, there are white dots (like white pixels) all over final image. Sometimes more of them, sometimes less, but always noticeable. Can anybody help me with advice how to get rid of them and optimize my scene settings, to render faster and get rid of white dots? I am attaching preview where you can see that dots, mostly in between white shelves and on bottom right of the closet. This scene was rendered 20 min with 3 x GTX 980ti, still white dots visible.. Scene file is also attached. Thank you very much
