Paris street cool signing photo style

[Person] Reference Image 1, Image 2 [Signature] In the bottom right corner, the Threads logo operated by Meta is discretely placed, with "CHAse" written above it in small white handwritten font, resembling a signature.

[Person's Pose and Expression] From the fan's perspective, a medium bust shot pose is presented with the head lowered and eyes looking down at the notebook/signature paper being written on at the bottom of the frame. Casually biting a black marker cap in the mouth, while holding a marker with one hand to sign, the cool and dynamic feeling of a live candid shot comes to life.
[Person's Clothing] Wearing a simple and clean deep black sleeveless V-neck top, with the shoulder line and neckline cleanly exposed.
[Person's Hairstyle and Makeup Details] Voluminous and full deep charcoal gray/dark brown long natural wavy hair blowing naturally in the wind. Fingernails are painted with deep black nail art, and near the thumb knuckle, two minimalist style black dot tattoos are printed as accents. The makeup is based on fair, cold-toned porcelain-like skin, with peach-pink blush on the cheeks, and the lips are finished with moist deep red lipstick that contrasts with the bitten pen cap.
[Lighting and Light Direction] Soft natural diffused lighting filtering in under overcast conditions on a European outdoor street. No direct light or artificial flash, suppressing excessive contrast, maintaining a flat luminosity, with non-glaring mid-tone highlights forming on the skin and clothing surfaces.
[Texture and Tonal Atmosphere] A color atmosphere where the deep black of the clothing and pen, the pure white of the skin, the deep red of the lips, and the cream-beige tones of the background buildings intertwine and merge. The smooth glossy texture of the plastic pen cap, the unretouched skin texture's irregularities, and the subtle lens haze and noise texture characteristic of smartphone lenses are preserved intact.
[Film and Camera Lens Depth of Field, Angle] A diagonal candid perspective of the person captured from the fan's position using a smartphone camera. The person's facial features, the pen cap in the mouth, and the nail details on the fingers are in sharp focus, while the classical stone buildings and street crowds in the back are softly presented in out-of-focus treatment.
[Background Elements (Optional)] The background consists of quaint cream-beige stone exterior walls and arched structures on a street in Paris, France, a gloomy outdoor sky, and hazy silhouettes of pedestrians walking on the street behind. The small overlay text "BLANC" is elegantly included in the bottom center of the frame.