astrophotography

Milky Way at Observatory Park - Re-processed in Luminar

I've had Skylum Luminar software for a couple years, but use it sparingly. I have my workflow in Lightroom and Photoshop.  Last week I had some Milky Way shots that I processed in LR, and I was happy with them, but decided to invest a little time in Luminar to see what I could get.  

My original edits in LR/PS highlighted more of the magenta and orange tones. In Luminar I deliberately shifted to more blue and yellow.

When I edited in LR, I also used Photoshop more that usual. For me, PS is primarily used for cloning or removal of objects. For these shots I did a lot more layers and masks to bring out the detail in the foreground.  I typically had a saturated layer with colors I wanted, a desaturated layer that I overlayed in PH, and a layer exposed for the foreground that I masked into the the sky layers. 

In Luminar, I was able to do all the layering with the program.  The only need for Photoshop was to remove a sign that was distracting. 

My rough Luminar workflow starts similar to the LR workflow, but the first layer (sky magenta/orange) turns the saturation down just a bit. Then I add an image layer where I adjust the sky color for blue and green. I couldn't get overlay to work the way I wanted, so I used the opacity slider to blend the layers. Next I used one or more image/adjustment layers to edit the foreground. Once those layers were edited, I merged the layers and ran the denoise tool.

I like the results I got with Luminar. I'm not sure if it was the software, or just deliberately working toward a different result. 

Edited in Skylum Luminar

Same shot as above edited in LR & Photoshop. 

 

Edited in Skylum Luminar

Same shot as above edited in LR & Photoshop

 

The Milky Way at Observatory Park (07/13/18)

Friday night was perfect for stargazing. Lacey was at the sitter, 70 degrees, the sky was clear, the moon was hiding and the Milky Way is in view. So I took a drive out to Observatory Park. 

Observatory Park has permanent distinction from the International Dark-Sky Association as a Silver Tier Dark Sky Park. As of December 2017, it was one of only 39 Dark Sky Parks in the U.S. and 55 in the world. 

Most of these shots are composites of multiple exposures - one for the sky and one for the foreground. I set up with a Platypod Ultra to get low behind the rocks and my iPhone provided illumination for the rocks.