Tanju; aka elektronist has posted a few images that employ "Luminance HDR 2.0.2".

The program/software is free software, however, if inclined you can make a donation. (See the link above.)


Here are a couple of Tanju's images using Luminance HDR 2.0.2, so you can judge for yourselves:

"Fishermen's harbour - HDR"

And his recent posting of ... "Pond - HDR"