Guess which one is Grok and which one is GPT-generated.

A young Asian woman with a well-proportioned figure, a delicate internet celebrity face, beautiful features, fair skin, wearing natural light makeup, with slightly wavy long hair. She is kneeling on the floor, taking a selfie in front of a full-length mirror.
She is wearing gray over-the-knee stockings, tight against her skin, forming a slight natural indentation on her thighs, with a delicate and glossy texture. Her upper body is only dressed in a loose, light-colored men's shirt, unbuttoned at the top, hanging naturally, appearing casual and comfortable.
The scene is indoors with natural light, soft and warm. She holds an early digital camera in one hand, taking a selfie in the mirror, with a natural expression and a slight smile.
The style is reminiscent of early 2000s digital camera photos, with slight graininess, mild noise, and slightly vintage colors. The image looks natural and realistic, like an amateur selfie taken with an old Sony or Canon small digital camera, creating a warm, natural atmosphere without deliberate effects.