Mysterious blue-tiefling male, tall, slender, pointed ears, piercing emerald eyes, sharp facial features, spiky indigo hair, intricate silver tattoos on arms and chest, black leather jacket, white shirt, dark blue pants, black boots, standing, confident pose, cityscape at dusk, modern skyscraper, neon lights reflecting off windows, misty atmosphere, cinematic composition, low-key lighting, 3/4 view.