nebula guardian, black celestial robes, swirling nebula, star-like patterns, cosmic dust, ethereal shield, stardust veil, cosmic, high-detail render, dramatic lighting, high contrast, futuristic, ominous aura, dynamic scene, ritualistic elements, intense focus, advanced technology, enigmatic character, cosmic protector, otherworldly setting, glowing ambiance, ethereal presence, cinematic shot, cinemascope, moody, eye catchlights, atmospheric lighting, imperfections, natural, shallow dof, (vibrant colors:0.8), highly detailed, (dynamic, candid, emotive, cinematic film still, film grain, bokeh, shallow depth of field, dynamic, trending on artstation, masterpiece, dramatic lighting, Hyperrealism style, deep shadows)