I don't really know too much about this but apparently he calls himself an astrophotographer and not an astronomer, so maybe the use of photoshop isn't all that

I don't really know too much about this but apparently he calls himself an astrophotographer and not an astronomer, so maybe the use of photoshop isn't all that surprising. https://www.bbcearth.com/news/extreme-night-sky-with-bray-falls https://www.bbcearth.com/news/extreme-night-sky-with-bray-fa...