Maya 2018 Arnold renderer spotty renders
polycounter lvl 6
Hi,
I am fairly new to arnold and rendering in general, I am getting quite a few speckles dotted all over the scene (that are
coloured the same as some of the objects in my scene i.e objects that
have been coloured green to be keyed out later seem to cause random
green dots placed around the scene close to the object.... if that makes
sense) after 15 hours of rendering.
what could be causing this? could
it be material settings or render settings? any help would be
appreciated 
p.s the attached image is the same problem after occurring midway through
