Grainy dark renders

My renders are coming out grainy and dark can you please assist. I attached my render then second render is example of what I am trying to achieve.

Note I am doing simple Rhino 6 Render not Vray and using Windows. Thank you

Hello - probably you will get results more like what you are after using a viewport display mode like the one attached rather than a full rendering -

image

I think users have fancier versions of this but this might get you started. It should also be possible to make a full rendering with a bright ambient light but the heavy silhouettes will not be easy.

image

Technical_Shadows.ini (11.5 KB)

-Pascal

Thank you so very much! I tried it and it is exactly what I was looking for. Most appreciated !

Patty