Poolside Mirror Selfie Lifestyle Portrait

High-resolution lifestyle portrait of a young adult woman taking a mirror selfie beside a bright turquoise swimming pool. She has long, naturally wavy dark brown hair, subtle elegant makeup, natural skin texture, expressive brown eyes, and small gold hoop earrings. She wears a simple fitted white short-sleeve T-shirt with light blue relaxed drawstring shorts, a delicate gold necklace, a classic wristwatch, and a black hair tie on her wrist. She holds a modern rose-gold smartphone in front of part of her face while looking naturally toward the mirror. Capture a relaxed, candid vacation atmosphere. Behind her is a beautiful tropical garden with lush green trees, broad-leaf plants, a modern glass window, a large wooden architectural beam, and a cream-colored outdoor umbrella. The vivid blue swimming pool fills the lower background with realistic reflections and gentle ripples. Natural late-morning daylight, soft shadows, realistic skin pores and hair strands, accurate fabric texture, subtle reflections, realistic proportions, premium lifestyle photography, cinematic depth of field, 50mm lens, f/1.8, HDR, balanced exposure, natural color grading, crisp details, photorealistic 8K quality. Keep the entire composition natural and believable, with no cartoon or CGI appearance.