Really sexy results!
You might want to region render refine the Glass Jug, see image. There are fireflies here and there, but barely visible, on the glass Jug it is kinda though.
The Ultra blue sky implies, that the lights in the room are very tungsten orange. I fell for a similar story on another occasion. The client might think, that the archViz implies, all bulbs will be Ultra warm in color.
It's definitely beautiful from the artistic side though.
