Photorealistic Gym Portrait of an Elegant Asian Girl

Photorealistic image of an elegant Asian girl in a modern gym. She stands with relaxed, confident poise, arms raised in a gentle stretch. She wears chic athleisure: black high-waisted leggings and a soft, breathable charcoal sports top. White sneakers. Natural daylight from large windows paints soft shadows; a well-lit mirror reflects the scene, with gym machines and a treadmill softly blurred in the background. Focus on realistic skin tones, hair neatly tied back, minimal makeup, subtle jewelry. Cinematic lighting, high detail, shallow depth of field, 50mm lens, ultra-realistic textures on fabric, skin, and equipment.