www.kraytracing.com

all advice and critics are welcome
sun spotlight with sunspot 200% inv dist 2 1Km
each windows with area light blu color 80% in dist 6.5 m
light ambient with sunsky 400% brightness 300 % contrast 100% saturation gamma 2 turbidity 4
exponenzial 2 photon power 0.2
H quality preset

thanks for the advice

another good interior but please post big resolution...this is a small image