Sunlit Car Backseat Lifestyle Selfie

A vertical selfie of a young woman holding her arm out toward the camera, sitting in the back seat of a car on dark black leather seats. Natural sunlight streams through a panoramic sunroof and side windows, revealing sunny trees outside. She wears a [white sleeveless ribbed turtleneck top], layered gold chains with pendants, rings on her fingers, and stylish [white thick-framed sunglasses] with opaque black lenses. Her hair is loose, voluminous, and straight with stray strands naturally falling across her face, complemented by brownish-pink lipstick. She holds a [transparent cup filled with a green drink] by the lid from above, sipping through a white straw. Candid lifestyle aesthetic, sharp detail.