Prompt: a realistic photo of a young woman sitting naturally on a train seat inside a Japanese commuter train

"Prompt: a realistic photo of a young woman sitting naturally on a train seat inside a Japanese commuter train, wearing a white bikini, looking directly at the camera, relaxed posture, leaning slightly back against the seat, legs crossed naturally, one hand resting on the seat and the other placed casually on her thigh, natural perspective, consistent lighting, highly detailed, photorealistic, soft shadows, depth of field, accurate anatomy, seamless integration with train interior Negative Prompt: standing pose, unnatural pose, stiff pose, distorted body, extra limbs, bad anatomy, floating, unrealistic lighting, blurry, low quality, mismatched perspective, crossed legs unnatural"