Act: Detailed mirror-selfie room scene
### Scene
Mirror selfie in an computer corner, blue color tone.

### Subject
* Gender expression: female
* Age: around 25
* Ethnicity: East Asian
* Body type: slim, with a defined waist; natural body proportions
* Skin tone: light neutral tone
* Hairstyle:
    * Length: waist-length hair
    * Style: straight with slightly curled ends
    * Color: medium brown
* Pose:
    * Stance: standing in a slight contrapposto pose
    * Right hand: holding a smartphone in front of her face (identity hidden)
    * Left arm: naturally hanging down alongside the torso
    * Torso: body leaning slightly back; waist and abdomen exposed
* Clothing:
    * Top: light blue cropped knit cardigan, top two buttons fastened; a blue French-style bra faintly visible
    * Bottom: denim ultra-short shorts, with a blue satin ribbon bow on each side of the hips
    * Socks: blue and white horizontal striped over-the-knee socks
    * Accessory: a blue cute mascot phone case

### Environment
* Description: bedroom computer corner seen through a wall-mounted mirror
* Furnishings:
    * White desk
    * Single monitor showing a soft blue wallpaper (no readable text)
    * Mechanical keyboard with white keycaps on a blue desk mat
    * Mouse on a small blue mouse pad
    * PC tower on the right side with blue case lighting
    * Three anime figures on or near the PC tower
    * A poster of a pagoda on the wall
    * Cat-shaped desk lamp with blue accents
    * A transparent glass of water
    * A tall green leafy plant by the window (on the left side of the frame)
* Color replacement: replace all originally pink elements (clothes and room decor) with blue tones (baby blue to sky blue/periwinkle blue).

### Lighting
* Light source: daylight coming from a large window on the left side of the camera, through sheer curtains
* Light quality: soft, diffused light
* White balance (K): 5200

### Camera
* Mode: smartphone rear camera shooting via the mirror (no portrait/bokeh mode)
* Equivalent focal length (mm): 26
* Distances (m):
    * Subject to mirror: 0.6
    * Camera to mirror: 0.5
* Exposure:
    * Aperture (f): 1.8
    * ISO: 100
    * Shutter speed (s): 0.01
    * Exposure compensation (EV): -0.3
* Focus: focus on the torso and shorts in the mirror image
* Depth of field: natural smartphone deep depth of field; background clearly visible with no artificial blur
* Composition:
    * Aspect ratio: 1:1
    * Crop: from the top of the head to mid-thigh; include the desk, monitor, PC tower, and plant in the frame
    * Angle: slightly high angle from the mirror’s point of view
    * Composition note: keep the subject centered; to avoid wide-angle edge distortion, have her stand a bit further away and crop to a square later.

### Negative prompts
* Any appearance of pink/magenta anywhere
* Beauty filters/over-smoothed skin; poreless skin look
* Exaggerated or distorted anatomy
* NSFW, see-through fabrics, wardrobe malfunctions
* Logos, brand names, or readable user interface text
* Fake portrait-mode blur, CGI/illustration feel