gemini nano banana 提示词

gemini nano banana prompt

Create image: Use the attached reference image as a visual guide for the character’s appearance, maintaining strong resemblance to the person in the reference. Preserve key visual traits such as facial structure and overall proportions, while allowing small natural variations typical of real photography. The generated subject should clearly resemble the reference while remaining a natural photographic interpretation.
Aspect Ratio: 4:5.
A hyper-realistic, ultra-sharp photograph taken on a modern smartphone, characterized by its digital clarity, specifically like an image captured with an iPhone 15 Pro. The scene features an individual with very long, straight, dark brown hair, styled with blunt bangs across the forehead, lying down comfortably on soft white bedding. Their visible arm is bare, and one hand is gently raised, fingers touching the lower lip, which is adorned with a pinkish-red gradient lip tint. Subtle winged eyeliner and well-defined eyebrows complete the makeup look. The subject's gaze is directed softly towards the camera. The immediate surroundings are filled with a charming collection of plush toys, including various Rilakkuma bears and a cheerful yellow duck, piled on the white bed beside them, while the wall in the background is decorated with colorful anime-style posters. The entire composition is rendered in impeccably sharp focus from foreground to background, with no artificial bokeh or blurring, emphasizing realistic digital textures. Skin tones are naturally pinkish and dewy, exhibiting a luminous Korean glass skin finish with realistically visible pores. The lighting is bright, even, and flattering, typical of modern smartphone HDR processing, ensuring shadows are softly lifted and not deep black, resulting in true-to-life colors and a hint of subtle digital noise that adds to the authentic, unedited feel.