I was just re-editing one of my photos for use as a background. In my life complicated by multiple computers, many of which are virtual, I use unique screen backgrounds to remind myself which computer I am on.
Hmmm? Maybe I should share a few.
These are sized for the newer 4K monitors at 3840 x 2160, which is the usual 16:9 aspect ratio now used for most monitors. The images should display well on full HD monitors as well. You can use these for personal use only, no commercial use or re-posting to other services!
Use the ‘full size’ link under the image to download it.
![White-Margin Nudibranch (Glossodoris rufomarginata) on the Kona coast](http://darkerview.com/wordpress/wp-content/uploads/2018/06/CD65-06-10317-DC.jpg)
![The glow from a lava lake in Halemaʻumaʻu lights the clouds prior to the May 2018 eruptions](http://darkerview.com/wordpress/wp-content/uploads/2018/06/CI98-95-18030-DC.jpg)
![A fern (Microlepia strigosa) growing in an aʻa lava flow along the Puʻu Oʻo Trail](http://darkerview.com/wordpress/wp-content/uploads/2018/06/CJ13-67-18154-DC.jpg)
![The Moon taken with a Canon 6D and a 8" Meade LX200 telescope](http://darkerview.com/wordpress/wp-content/uploads/2018/06/CJ00-89-18086-DC.jpg)
![A pair of AO lasers used to observe the central region of the Milky Way Galaxy emerge from Keck 1 and Keck 2](http://darkerview.com/wordpress/wp-content/uploads/2018/06/CH82-15-16136-DC.jpg)
![Enhanced sky glow due to geomagnetic activity softly lights the sky over Mauna Loa](http://darkerview.com/wordpress/wp-content/uploads/2018/06/CG18-31-14050-DC-e1546823919939.jpg)
![Zodiacal Light over Keck](http://darkerview.com/wordpress/wp-content/uploads/2018/06/CG18-00-14050-DC.jpg)
![Pink knotweed (Persicaria capitata) in bloom along the Puʻu Oʻo trail](http://darkerview.com/wordpress/wp-content/uploads/2018/06/CJ13-87-18154-DC.jpg)
![A lava fountain in Halemaʻumaʻu Crater on 16Oct2021](http://darkerview.com/wordpress/wp-content/uploads/2021/10/CK43-28-21289-DC.jpg)
![The glow of lava illuminating Kilauea caldera](http://darkerview.com/wordpress/wp-content/uploads/2021/11/CK48-19-21303-DC.jpg)
![Total lunar eclipse screen background](http://darkerview.com/wordpress/wp-content/uploads/2022/11/CL09-70-22312-DC-1-scaled.jpg)