遭遇

廃墟となった施設内の水槽に、未知の巨大生物がいるシチュエーションって良いよね。

Published on Aug 24, 2026

ピョン吉

A cinematic, dark atmospheric illustration of a vast, abandoned aquarium with a strong liminal atmosphere. A single adult man stands alone in the center foreground, seen from behind. He wears a worn jacket, jeans, boots, and a backpack, holding a small flashlight. His entire body is visible, appearing extremely small compared with the enormous environment. In front of him is one enormous aquarium viewing window extending almost floor to ceiling and spanning nearly the entire width of the room, feeling like a monumental architectural observation wall rather than a normal aquarium tank. The room is extremely simple and empty: a vast concrete floor with subtle cracks, aged walls, traces of moisture, and the enormous glass window. No lockers, vending machines, displays, signs, decorations, laboratory equipment, machinery, or clutter. The building is an abandoned public aquarium that has been empty for many years. The architecture is old and slightly deteriorated, but the room remains spacious and simple. Emphasizing emptiness rather than decay. Behind the enormous glass is a gigantic, skeletal mermaid-like humanoid aquatic creature, vastly larger than the man. Its head alone is several times taller than his entire body, and its enormous upper body fills much of the aquarium. The creature stands upright in the water, with an extremely elongated and slender body. Its skeletal anatomy is clearly visible beneath smooth organic skin, featuring subtle ribs, vertebrae, and other bones. It has two extremely long arms, delicate elongated fingers, a narrow torso, and an unnaturally long neck. Its head is smooth, elongated, and slightly aerodynamic, with almost no recognizable human features—only subtle recessed areas where eyes would normally be. The creature feels alive, ancient, and completely alien, not a traditional fantasy mermaid. It stands almost motionless, facing the tiny human through the glass. The water is a dark, deep teal with soft underwater haze, floating particles, and faint natural light filtering from the surface. The creature's upper body is clearly visible while its lower body fades into darkness. Wide cinematic composition, centered perspective, strong vertical scale, monumental architecture, large negative space, and a quiet, liminal atmosphere. The scene is strangely peaceful but deeply uncanny. No action, confrontation, or destruction—the man simply stands still and observes the enormous unknown organism. Photorealistic cinematic concept art, dark atmospheric lighting, realistic water and glass, subtle volumetric light, aged concrete, muted deep teal and gray tones, realistic materials, atmospheric perspective, monumental scale, and a mysterious science-fiction horror aesthetic.

Show Parameters

Quality Tag: high quality, year_2025, year_2024, ﹝Prompts﹞
Size: 768 x 1280
Sampling Steps: 16
Sampling Method: Euler
CFG Scale: 10
Negative: bad quality, low quality, worst quality, lowres, nsfw, jpeg artifacts, scan artifacts, mosaic, cropped, error, fewer digits, bad reflection, bad composition, bad anatomy, bad hands, bad fingers, missing fingers, extra hands, extra legs, excess fingers, light particles, artist name, text, watermark, username, copyright name