Gen-Z witch on city rooftop

A Gen-Z witch stands on a 2:3 city rooftop at night with a relaxed, confident stance and hands in pockets, leaving clean negative space for headline copy above her head and along the sky area. She wears a black leather biker jacket stitched with faintly glowing sigils, torn black jeans with knee rips, and matte platform boots with layered silver chains around the waist and ankle hardware. A hi-tech broom with matte composite shaft and dim rune LEDs hovers a few inches above the roof, showing subtle ember drift around its tip and a calm aura of energy. Lighting reads cool navy and electric-blue highlights with a warm gold candle glow at ground level, producing a calm, low-contrast grade that keeps skin flattering and shapes crisp with subtle outline glow. Framing uses a normal field of view tall crop, eye-level viewpoint, and clean negative space in the upper two-thirds for copy; composition keeps the skyline bokeh soft and poster-ready for a 2:3 print or rooftop billboard.