Nano Banana Prompt for a Dreamy Cherry Blossom Girl Portrait

@Create image A vertical close-up beauty portrait (2:3 aspect ratio) of a young woman with long straight brunette hair with warm caramel highlights, glancing back over her bare shoulder toward the camera with a soft, subtle smile. She has fair skin, light blue-grey eyes, natural dewy makeup, and dappled golden sunlight and leaf-shadow patterns falling across her face and shoulder. She wears an off-the-shoulder black satin top, exposing one bare shoulder. She is surrounded by lush cherry blossom branches in full bloom, soft pink flowers framing both sides of the frame in the foreground and background, heavily blurred bokeh. Warm golden-hour backlighting, romantic and soft aesthetic, shallow depth of field, high-detail skin texture, natural light portrait photography style, warm color grading.