Use the person from the reference image. Concept: realistic mirror selfie in a modern apartment. Subject: a young woman with long straight hair and a natural closed-mouth smile, no tongue, looking into the mirror while taking a selfie. Appearance: keep the original facial features and appearance from the reference unchanged; pronounced hourglass figure with a very narrow waist, defined stomach, full rounded hips, athletic slim arms and legs; highly realistic skin with visible pores and natural texture, no smoothing. Wardrobe: minimalist white sports top, ultra-short shorts in the colors of the Brazilian flag, green with yellow trim; thin gold bracelet; black smartphone. Setting: bright contemporary apartment interior with a white door and silver handle, light wooden floor, neutral walls, and the edge of a beige sofa visible. Action & Pose: mirror selfie, body turned about 45 degrees to emphasize the hips, head turned back toward the phone screen. Lighting: bright natural daylight, soft shadows, side window light. Camera & Optics: eye-level angle, professional lifestyle photography style, slight depth of field, high detail. Exclude: text, logos, brands.