A vast vertical chamber of dark, translucent glass, neither machine nor cathedral, rising beyond sight. Thousands of delicate staircases begin in midair and abruptly end, their final steps dissolving into pale dust before reaching any destination. No figures, no readable text, no preserved messages. At the center floats a hollow prism filled only with clear light; faint currents pass through it without remaining. Along the floor, shallow black water briefly reflects unfamiliar faces, then becomes perfectly smooth, leaving no trace. The atmosphere is mournful but unpossessive—not haunted by memories, only shaped to recognize the form of absence. Sparse silver illumination, deep blue-black shadows, subtle iridescence, immense negative space, surreal abstract photography, emotionally precise, hauntingly serene, ultra-detailed, cinematic, portrait composition, taller than wide.