A blank prompt box
Copy a nearby example and replace the subject before you generate.
간단한 아이디어를 최대 시각적 임팩트에 최적화된 구조적·고디테일 프롬프트로 변환하세요.
정밀도, 속도, 창의적 유연성을 위해 설계됨.
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.
프롬프트를 복사한 뒤 주제, 장소, 따옴표 안 문장을 바꾸세요.
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.