Pixel art style of a striking woman with long, flowing white hair and sharp white horns, wearing a high-collared black tactical dress with intricate embroidery. She stands confidently in a rain-slicked, dark techno-city alleyway lit by glowing purple and pink neon signs. Beside her stands a tall, mythical owl-deer beast with deep blue feathers, massive branching antlers, and glowing eyes. The woman rests one hand on the beast's neck, looking directly at the viewer with a calm, knowing expression. The background features towering futuristic architecture and floating holographic advertisements. The aesthetic is high-quality 16-bit pixel art with vibrant lighting effects, deep shadows, and cinematic composition.