Create a vertical service vignette aboard the fictional night train “NORTHLINE”. Preserve the corridor width, cabin numbering shapes without readable digits, berth layout, brass fixtures, and navy upholstery from Images 1–3. Preserve the staff member from Image 4 and the unbranded service objects from Images 5–6.

Begin in the corridor with a gentle stabilized walk behind the staff member carrying one tray. The door slides open left; cut inside without reversing direction. The staff member places the tray on the documented shelf, folds down the lower berth in one mechanically plausible motion, then draws the curtain as moonlit countryside moves consistently from right to left outside. End on the warm reading lamp and untouched tray.

Sound intent: steady rail rhythm, door slide, fabric, cup contact, no announcement or music. Keep corridor/cabin orientation, object count, staff identity, hand contact, window motion, and lighting stable. Avoid luxury claims, real rail branding, impossible floor plan, duplicated staff, changing tray contents, generated text, or watermark.