C/P from Wikipedia:
This summer I was there and took some photos. Personally I didn't like it that much (it seems like a hype to me, but that's my opinion). The strange photos were taken with a full spectrum camera.
Oh the beauty of the Californian desert and the most special park called Joshua Tree National Park, California, United States. As the name suggest there be lots of Joshua Trees (Yucca brevifolia) Endemic in Mojave Desert, US: native and occurs nowhere else.
https://www.nps.gov/jotr/index.htm