Anime couple in front of a train with city lights

(masterpiece, best quality), 2others, couple, 1boy with 1girl, Height difference, different color, upper body, from side, profile, simple background, white background, extremely detailed eyes

(nsfw:1.5),(worst quality, low quality, badhandv4, hair between eyes, blush, lipstick, beard), multiple views, blurry, multiple panels, (signature, artist name, watermark), looking at viewer