A confident and athletic woman poses in sleek, form-fitting activewear leggings

A confident and athletic woman poses in sleek, form-fitting activewear leggings and a matching sports bra. The setting is a futuristic urban rooftop gym at sunset, with the city skyline in the background. The leggings and sports bra have a subtle metallic sheen, reflecting the warm golden light. She stands in a strong, dynamic pose, one foot resting on a bench, her muscles defined and glistening with a light sheen of sweat. Her hair is pulled back into a high ponytail, with a few strands gently flowing in the breeze. The overall vibe is powerful yet feminine, capturing strength, beauty, and modernity. The background includes soft lens flares from the sun, and the colors are a mix of deep blues, purples, and warm oranges, giving the scene a vibrant, energetic feel."