Photorealistic portrait of a young Asian woman in a gym

A photorealistic image of a young Asian woman in her mid-20s in a modern gym. She stands in a squat rack gripping a barbell at shoulder height, preparing for a lift. She has shoulder-length black hair tied back, wearing a navy athletic tank top, charcoal-gray leggings, and white sneakers. The gym features a polished concrete floor, large mirrors, kettlebells, treadmills, and weight racks. Natural light streams through large windows, creating soft highlights and gentle shadows, with a shallow depth of field that keeps the background slightly blurred. The woman has a focused, determined expression, subtle sweat beads, and realistic muscle definition. The color grading is natural with accurate skin tones and vivid but balanced gym colors, captured in a cinematic 3:4 aspect ratio.