Homework for lighting course (a poor person's)

Homework done after finishing this course: https://www.skillshare.com/en/classes/Create-Cinematic-Scenes-with-Blender-3D-Series3/132686194 . Slightly different composition and color palette. Couldn't render larger image because "system is out of GPU memory". Feel bad for my little 8 gb graphic card.
Has cg art become a pay-to-win profession too? Hmmm I hope not.