A blank prompt box
Copy a nearby example and replace the subject before you generate.
寫清主體、光線、構圖,以及必須出現的文字,短想法就能變成可以拿去生成的提示詞。
專為高精準度、迅捷回應與創意自由度深度打造。
Order the prompt as subject, setting, light, crop, then text.
Anything that must be spelled correctly goes in quotation marks.
Tell the model what to keep before you tell it what to change.
Each sample below can be copied into the generator and edited.
This page is a prompt builder you can read, not a separate model. Nano Banana follows a sentence better than a pile of style tags. Write the picture the way you would brief a photographer: what is in frame, where the light comes from, how tight the crop is, and which words are literal.
Then pick a model. Test the sentence on Nano Banana 2 for 3 credits. If the layout and type matter, run the same sentence on Nano Banana Pro for 6 credits. If you are changing an existing photo, move the sentence to Image to Image and say what must stay.
One person, product, or place. Add only the details that change the picture.
“Window light, 50mm, square crop” is more useful than a list of quality words.
Put required words in quotes. End with what to leave out, such as extra logos or extra people.
Copy a nearby example and replace the subject before you generate.
Write the headline in quotes so it is not treated as a suggestion.
For image to image, lead with “keep” and then the single change.
Hand the same sentence to a teammate so both of you generate from one description.
複製提示詞後,改主體、場景,或引號裡的文字。
A [subject] in [place], [light], [lens or crop], [medium]. No extra people. No text.
Vertical poster, [subject] on the left third, [background], large type that reads “[headline]”, small line “[subline]”, no other words.
Keep [face, product, or layout]. Change only [one thing]. Match the existing light. Do not add new objects.