gr3y v3ss3l, photorealistic cinematic still of a smooth ring corridor aboard a generic grey alien research vessel, steep elevated plunging view with a 28mm lens from the outer ceiling curve, looking down across a sweeping crescent of floor and inner ring parapet, clearly visible plan geometry and layered wall coves, seamless pale floor panels, smooth pale curved surfaces, white ceramic and chrome, recessed cold indirect wall glow, faint low mist, subtle icy cyan accent, clinical silent mystery, medium depth of field, filmic color grading

worst quality, low quality, deformed, bad anatomy, bad hand, blurry, (watermark), artist signature, artist name