Portrait realistic 3D night café atmosphere

Please generate 4 independent 9:16 images (do not splice into one): Ratio: 9:16 Style: Fully realistic night café window portrait · iPhone rear main camera original · mixed warm/cool ambient light · slight night digital noise (photorealistic night café window portrait; not anime, not 3D CG, not studio creamy retouching) Theme: atmospheric realistic beautiful woman portrait—one person per image, four different original adult women General character rules: explicitly adult, visual age about 22–28, young East Asian women, refined but real and natural (not influencer medical-aesthetic face, not AI template face); Korean goddess vibe; medium real skin (fine pores, slight uneven skin tone, facial peach fuzz, one or two natural small moles, slight T-zone sebum highlight); clear eyes, clear iris texture, eye catchlights from pendant lamp and neon outside window and the highlights in the two eyes may differ slightly; slender slim figure, long legs, elongated proportions, slim waist. General clothing rules: fashionable lifestyle wear, fresh and restrained (knitwear, shirts, coats, etc.), can slightly show shoulders/collarbone but neckline restrained; not erotic, not suggestive, not underwear as outerwear, not see-through; suitable for public platforms. Four characters (one image each, designs different from each other): 1) Black tea-colored long straight hair, off-white chunky knit, quiet restrained slight smile 2) Dark brown slightly wavy medium-long hair, light gray shirt + thin necklace, calm direct gaze 3) Linen light brown long hair, camel cardigan, gaze slightly toward outside window 4) Black short hair neat, black thin turtleneck sweater, wanting to speak but hesitating Posture: top of head to upper chest or three-quarter, sitting by window, relaxed and elegant, not seductive. Composition: face and upper body as main subject, window scene and coffee cup blurred without stealing focus, no large readable text Negative: underage, anime, plastic skin, ceramic wax figure, over-smoothing, studio creamy face, glowing pupils, perfectly symmetrical face, erotic, subtitles watermark