Create a realistic portrait of a fantastical female warrior. She wears a modern, military-inspired outfit with fantasy elements. The attire includes a black officer's cap with silver accents, a high-collar white shirt, and a black jacket adorned with silver chains and sharp, wing-like silver extensions on the shoulders. Her purple eyes are fierce and confident, and her short, messy lavender hair peeks out from under her cap. She wields a glowing, crystalline lance that radiates a soft blue light. Her stance is assertive, ready for battle. She stands against a digital, neon-lit backdrop that suggests a cyberpunk universe.