A girl's indoor selfie snapshot, with a millennial retro style. She is lying on her side on the bed, with her black long messy hair naturally fluffy. She is supporting her head with one hand, biting her lip and looking straight at the camera, exuding a touch of slight sexiness and playfulness. Clothing: A short white top (with a transparent neckline and small embroidered logo), the background shows black sports pants. Accessories: Layered gold chains (mixed pendants), string beads + gold bracelets layered together, small gold hoop earrings. Lighting: Direct flash from the camera, high contrast, strong highlights on the face, dark shadows in the background, visible flash spots, medium film grain. Details: Bedsheet background, the environment is dim with flash lighting as the main source, warm skin tone + neutral shadows, no blur / no motion blur, no alteration of facial features.