A fantastical creature crafted from vibrant neon rays, exquisitely detailed with ethereal fairy-like illumination, exhibiting photorealistic features. The creature glows with intense, bright colors, surrounded by volumetric beams of light that enhance its aura. Its form is elongated and elegant, casting a mesmerizing presence in an HDR-like setting, capturing the essence of a dazzling, luminescent entity in an elongated 9:16 ratio.