Made with Nano Banana 2 Lite · CC0 · 11 Oct 2026

A drained water treatment reservoir

Generated from: Over-the-shoulder 3D game camera. A survivor stands on a narrow walkway above a vast drained water treatment reservoir — an enormous concrete basin stretching hundreds of metres ahead, almost empty, its cracked floor covered in black silt and dark residue, thick rusted pipes running along both sides at mid-height, metal access ladders descending to the basin floor. A single emergency lamp far away reflects faintly on a thin remaining pool at the centre. Scale is overwhelming and exposed. Palette of grey concrete, dark rust, greenish-black residue, faint amber lamp. Photorealistic dark survival horror rendering, no text or UI.