My garden tests

[mentor]

Hello! I like Corona very much! Recently I did some renderings of my plants (with small post-processing)

Rendertime was about 2-3 hours for each picture except 2nd image with noticeable bokeh highlights. I used bucked mode to render noiseless bokeh and rendertime was abou 25 hours...

[Alessandro]

Not bed, IMHO everything seems a little too gloss.

[Ludvik Koutny]

For second image, revert from bucket back to progressive, and set GI/AA balance to 1. You will see DoF clean up much faster :) It will take 2.5 hours, not 25 ;)