Cover art, CD case design, and poster for musician tsrono's album vrtiglavica. The concept of this album dealt with mapping, caves, and mental spaces; my idea was to aim for an image that blended elements of environment art and flat-shaded design. I experimented a lot with shaders in Blender to control which elements of the image reacted to or emitted light, and which did not. Another key aspect was using low-quality Cycles render settings, to add "photographic" grain.
Order the album and poster here: https://tsrono.bandcamp.com/album/vrtiglavica