Create a new illustration of the character Nati. She is a confident, mature red-haired woman with short wavy hair and sharp amber eyes. Strictly maintain her facial features, her wavy red hairstyle, and her extremely exaggerated hourglass physique (massive bust, narrow waist, thick powerful thighs) from the attached reference image. Setting: An upscale, modern luxury gym at night. Large panoramic windows overlook a glowing city skyline. Sleek treadmills, ellipticals, and weight racks are visible in the background. Action & Pose: Nati is standing casually but confidently, looking at the viewer with a relaxed, attractive smirk. She has a white gym towel draped over one shoulder and holds a metal water bottle in her hand. Her skin has a subtle, dewy, post-workout glisten. **CRITICAL OUTFIT SPECIFICATIONS:** She is wearing a highly revealing, ultra-tight athletic sportswear set: 1. TOP: A sleeveless crop top made of high-gloss, wet-look synthetic latex. The fabric has a striking marbled swirl pattern combining deep red and violet. The front has an extremely deep, plunging U-shaped scoop neckline exposing her full cleavage. The sides of the ribs have transparent micro-mesh cutout panels exposing her bare skin. The back of the top features a massive, wide-open racerback cutout exposing her entire upper back and shoulder blades. 2. BOTTOMS (MUST FOLLOW EXACTLY): She is wearing ultra-tight, high-waisted Brazilian-cut athletic micro-shorts. - **FRONT & SIDES:** The shorts are cut extremely high on the hips. The outer sides of the thighs feature large, vertical transparent micro-mesh sport panels that reveal her bare skin on the sides of her legs. - **REAR COVERAGE (CRITICAL):** The back of the shorts has minimal coverage. It is designed exactly like a high-waisted thong or brazilian tanga. The fabric wraps around the hips but barely covers the upper curve of her glutes, leaving the majority of her buttocks completely exposed and visible. - **FABRIC:** The shorts are made of the exact same glossy, marbled red/violet latex as the top. **EXTRA INSTRUCTION:** The highly glossy reflective material must catch the gym lights, creating bright specular highlights that map out her curves, while the transparent mesh panels clearly show bare skin underneath.