This is an old photograph that I shot when it was raining in Singapore. It was raining. Those were the days when I had decided that I must do something about my photography, and I did a few online courses with a site based in the USA.
Anyway, I decided to have some fun with this one today, and I ran it through Luminar! I used a black & white preset, from the list that exists. There are loads of presets in Luminar. Many are free, and there are some that are premium.
Does it replace other software like On One, or Alien Skin? No. It works well to augment something like Photoshop.
In this image, I added sun-rays!