For these outdoor/indoor lighting studies I used different modular assets from the Unreal marketplace and created a scifi outpost scene. I then relit it to feel otherworldly, as if it were a slightly abandoned outpost on another planet.
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Modular SciFi Season 1 Starter Bundle
(https://www.unrealengine.com/marketplace/en-US/slug/modular-scifi-season-1-starter-bundle?sessionInvalidated=true)
Modular Sewer System Pack
(https://www.unrealengine.com/marketplace/en-US/slug/modular-sewer-system-pack)
Driveable Vehicle : DPV-Buggy
(https://www.unrealengine.com/marketplace/en-US/slug/desert-patrol-vehicle-buggy-driveable)