Futuristic Sci-Fi Mine Corridor with Cyan Crystal Formations
sci-fi mine corridor · glowing cyan crystals · futuristic tunnel · mobile game background
digital mine corridor becoming more technological, navy to purple gradient walls, brighter cyan crystal formations #00D4FF glowing stronger, installed light panels with soft magenta glow, geometric support structures, hints of holographic displays on walls, growing sense of progress, diagonal light streaks more visible, clean premium game art, vertical mobile format, space for UI overlay, no text --s 250 ----sref [https://prompthero.com/prompt/402323f66ec] Composition optimized for a 9:16 aspect ratio.