Capture a realistic, Instagram-ready photo of a Sailor Schoolgirl in a modern setting. She wears a neatly pressed, classic Japanese sailor uniform with a white blouse, a deep navy sailor collar, and a bright red bow at the chest. The pleated skirt falls just above her knees, adding a natural, school-inspired look, and she completes the outfit with thigh-high white socks and clean, polished shoes. Her hair is styled in loose waves, with a single red ribbon tying one side back, allowing a few strands to frame her face naturally. Her pose is casual and friendly—she leans slightly against a metal railing, one hand resting on her hip while the other lightly touches her hair. Her expression is warm and approachable, with a soft smile that invites the viewer in, capturing a sense of ease and confidence. She gazes just slightly away from the camera, as if lost in thought, adding an authentic feel. The background is a quiet, sunny school courtyard with a modern yet minimalistic design. Behind her, there’s a backdrop of clean-lined school architecture, large windows, and soft greenery. The natural daylight is bright but diffused, casting soft shadows that enhance the realism without overpowering the scene. The lighting is gentle and natural, capturing the warm, golden hour effect, with the sunlight illuminating her face and hair, adding a soft glow. The subtle shadows and highlights bring out the textures in her uniform and the warmth in her expression, making her look lively yet grounded in a real-world setting. The composition focuses on her relaxed, confident stance and natural expression, framed by the modern school setting and natural light. The overall mood is friendly, nostalgic, and effortlessly elegant, capturing the essence of a sailor schoolgirl in a contemporary, real-world environment.