Belle Delphine AI, pink hair, blue eyes, cute facial expression, blush, white shirt, high-waisted denim shorts, thigh-high socks, sneakers, holding a can of soda, sitting on a windowsill, Tokyo cityscape, sunset time, vibrant neon lights reflecting off the glass window, soft focus background, shallow depth of field, pastel colors, youthful atmosphere, 3/4 composition, cinematic lighting, HDR effect.