Generate a visually striking Twitter photo featuring Vincent, the enigmatic swordsman. The photo should capture Vincent in a dynamic pose, wielding his sword against a backdrop of the futuristic urban cityscape described earlier. The neon lights of the city should illuminate the scene, casting dramatic shadows and creating an atmosphere of mystery and danger. Vincent's expression should convey determination and resolve, hinting at his inner struggle and unwavering sense of justice. Incorporate elements of action and suspense to draw viewers into Vincent's world and leave them eager to learn more about this captivating character. Ensure the photo is formatted appropriately for Twitter and includes the necessary branding elements or hashtags to promote engagement and interest.