Lightings I've worked on, mix of new and older projects :)
I've tried different styles, tested a lot...
All done in UE4
Clouds env done thanks to Tyler Smith's tutorial https://www.artstation.com/tsmith3d
Hospital env by MacKenzie Shirk https://www.artstation.com/shirk
Japanese shrine env by Jeremy https://www.artstation.com/jcerisy
Warehouses, Soul city, infinity land, sci-fi bunker from the UE Market place